Home / Fast Helmet Flashlight Clip 25mm Diameter Tactical Flashlight Holder for MICH Helmets with 5 Locking Positions 0 45 90 135 180 Degree Molded Reinforced Polymer 65g

Fast Helmet Flashlight Clip 25mm Diameter Tactical Flashlight Holder for MICH Helmets with 5 Locking Positions 0 45 90 135 180 Degree Molded Reinforced Polymer 65g

Securely Mount Your 25mm Flashlight to Your FAST or MICH Helmet with This Durable Multi-Angle Clip Allows Easy Thumb Access to On/Off Switch While Maintaining a Vertical Grip
$48.99
Sold 13
Color:  Black
Quantity
Share the love
Free worldwide shipping
Free returns
Secure payments
10 year warranty
const TAG = 'spz-custom-revue-util'; const DEFAULT_DELAY_TIME = 100; class SpzCustomRevueUtil extends SPZ.BaseElement { constructor(element) { super(element); this.templates_ = SPZServices.templatesForDoc(); } buildCallback = () => { this.action_ = SPZServices.actionServiceForDoc(this.element); this.templates_ = SPZServices.templatesForDoc(this.element); this.xhr_ = SPZServices.xhrFor(this.win); } static deferredMount() { return false; } mountCallback() { } debounceRender(el, thisEl, containerStr) { return this.smoothRender_(el, thisEl, containerStr).then(() => this.attemptToFit_(thisEl)); } smoothRender_(newEl, thisEl, containerStr) { const that = this; that.appendAsUnvisibleContainer_(newEl, thisEl); const components = newEl.querySelectorAll('[layout]'); return Promise.race([ Promise.all( Array.prototype.map.call(components, (e) => SPZ.whenDefined(e).then(() => e.whenBuilt()) ) ), SPZServices.timerFor(that.win).promise(DEFAULT_DELAY_TIME), ]).then(() => { return containerStr !== 'form_' ? thisEl.mutateElement(() => that.quickReplace(thisEl, newEl)) : thisEl.mutateElement(() => that.quickReplaceForm(thisEl, newEl)); }); } quickReplace(thisEl, newEl) { thisEl.container_ && this.toggleVisible_(thisEl.container_); this.toggleVisible_(newEl, true); thisEl.container_ && SPZCore.Dom.removeElement(thisEl.container_); thisEl.container_ = newEl; }; quickReplaceForm(thisEl, newEl) { thisEl.form_ && this.toggleVisible_(thisEl.form_); this.toggleVisible_(newEl, true); const children = thisEl.form_.querySelector('*:not(template)'); children && SPZCore.Dom.removeElement(children); this.toggleVisible_(thisEl.form_, true); thisEl.form_.appendChild(newEl); }; appendAsUnvisibleContainer_(el, thisEl) { this.toggleVisible_(el); thisEl.element.appendChild(el); } attemptToFit_(thisEl) { const fitFunc = () => { thisEl.mutateElement(this.setElementHeight_.bind(thisEl)); }; const container = thisEl.container_ || thisEl.form_; if (container) { const children = container.querySelectorAll('*:not(template)'); const spzChildren = Array.prototype.filter .call(children, SPZUtils.isSpzElement) .filter((e) => !(e.isMount && e.isMount())); spzChildren .map((e) => SPZ.whenDefined(e).then(() => e.whenMounted())) .forEach((p) => p.then(() => fitFunc())); } return fitFunc(); } setElementHeight_() { const targetHeight = (this.container_ || this.form_)?./*OK*/ scrollHeight; const height = this.element./*OK*/ offsetHeight; if (height !== targetHeight) { SPZCore.Dom.setStyles(this.element, { height: `${targetHeight}px`, }); } } toggleVisible_(el, visible = false) { if (!visible) { el.classList.add('i-spzhtml-layout-fill'); SPZCore.Dom.setStyles(el, { 'z-index': -100000, 'opacity': 0, }); } else { el.classList.remove('i-spzhtml-layout-fill'); SPZCore.Dom.setStyles(el, { 'z-index': 'auto', 'opacity': 1, }); } } setMinWidth_() { const targetWidth = this.container_?./*OK*/ scrollWidth; const width = this.element./*OK*/ offsetWidth; if (width !== targetWidth) { SPZCore.Dom.setStyles(this.element, { 'min-width': `${targetWidth}px`, }); } } triggerEvent_ = (name, data) => { const event = SPZUtils.Event.create(this.win, `${TAG}.${name}`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SpzCustomRevueUtil); const TAG = 'spz-custom-revue-star'; class SPZCustomRevueStar extends SPZ.BaseElement { constructor(element) { super(element); } static deferredMount() { return false; } buildCallback = () => { this.action_ = SPZServices.actionServiceForDoc(this.element); this.templates_ = SPZServices.templatesForDoc(this.element); this.xhr_ = SPZServices.xhrFor(this.win); this.starNum = this.element.getAttribute('starNum'); this.starTotal = this.element.getAttribute('starTotal'); this.showStarText = this.element.getAttribute('showStarText'); this.starColor = this.element.getAttribute('color'); this.interact = this.element.getAttribute('interact'); this.starSize = this.element.getAttribute('starSize') || 14; } mountCallback = () => { this.doRender_({ starTotal: this.starTotal, totalArray: Array.from({ length: Number(this.starTotal) }, (v, k) => k + 1), starNum: this.starNum, showStarText: this.showStarText, starColor: this.starColor, starSize: this.starSize }).then(() => { if (this.interact) { this.addEventListeners_(); } }); } addEventListeners_ = () => { const stars = document.querySelectorAll('.revue-star__star'); stars.forEach(star => { star.addEventListener('click', event => { const starEl = star.closest('.revue-star__star'); const starIndex = Number(starEl.dataset.index); let isHalf = event.offsetX < star.offsetWidth / 2; // rtl if (document.documentElement.getAttribute('dir') === 'rtl') { isHalf = event.offsetX > star.offsetWidth / 2; } const starValue = isHalf ? starIndex - 0.5 : starIndex; this.starClickHandler_({ value: starValue }); }); }); } renderStar = () => { const isRtl = document.documentElement.getAttribute('dir') === 'rtl'; const stars = this.element.querySelectorAll('.revue-star__star'); stars.forEach((star, i) => { const starIndex = i + 1; const starEl = star.querySelector('svg:nth-child(2)'); const isHalf = this.starNum % 1 > 0 && Math.ceil(this.starNum) === starIndex; const isSolid = starIndex <= Math.ceil(this.starNum); starEl.style.display = isSolid ? 'block' : 'none'; if (isHalf) { if (isRtl) { // RTL布局下，如果是半星，显示星星的右半边 starEl.style.clipPath = `polygon(50% 0, 100% 0, 100% 100%, 50% 100%)`; } else { // LTR布局下，如果是半星，显示星星的左半边 starEl.style.clipPath = `polygon(0 0, 50% 0, 50% 100%, 0 100%)`; } } else { starEl.style.clipPath = `polygon(0 0, 100% 0, 100% 100%, 0 100%)` } }); const showCountEle = this.element.querySelector('#revue-star-show-count'); showCountEle && SPZ.whenApiDefined(showCountEle).then((api) => { api.render({ starNum: this.starNum, starTotal: this.starTotal }); }); } doRender_ = (data) => { return this.templates_ .findAndRenderTemplate(this.element, { starSize: this.starSize, ...data }, null) .then((el) => { const children = this.element.querySelector('*:not(template)'); children && SPZCore.Dom.removeElement(children); this.element.appendChild(el); }) .then(() => { this.starNum = data.starNum; this.renderStar(); }); } starClickHandler_ = (event) => { this.starNum = event.value; this.renderStar(); this.triggerEvent_('change', { value: event.value }); } triggerEvent_(name, data) { const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SPZCustomRevueStar) const TAG = 'spz-custom-revue-like'; class SPZCustomRevueLike extends SPZ.BaseElement { constructor(element) { super(element); } static deferredMount() { return false; } buildCallback = () => { this.action_ = SPZServices.actionServiceForDoc(this.element); this.templates_ = SPZServices.templatesForDoc(this.element); this.xhr_ = SPZServices.xhrFor(this.win); this.grayColor = this.element.getAttribute('gray_color') || "#BDBDBD"; this.likedColor = this.element.getAttribute('like_color') || "#FFCB44"; this.color = this.grayColor; this.count = this.element.getAttribute('count'); this.revueId = this.element.getAttribute('revue-id'); this.location = this.element.getAttribute('location'); } mountCallback = () => { const likes = sessionStorage.getItem('likes') ? JSON.parse(sessionStorage.getItem('likes')) : []; const like = likes.find(item => item.id === this.revueId); if (like) { this.color = like.like_status === 1 ? this.likedColor : this.grayColor; } // 如果location是modal，则找到相同revue-id的list的元素，拿到其count，存在list count变了，但是modal的count没变的情况 if (this.location === 'modal') { const listElement = document.querySelector(`spz-custom-revue-like[revue-id="${this.revueId}"] .revue-like-count`); if (listElement) { this.count = listElement.getAttribute('data-real-count'); } } this.doRender_({ color: this.color, count: this.count }).then(() => { this.addEventListeners_(); if(this.location === 'list') { // modal数量变更，list同步变更 document.addEventListener('like-clicked', (e) => { if (e.detail.location !== this.location && e.detail.id === this.revueId) { this.color = e.detail.like_status === 1 ? this.likedColor : this.grayColor; this.count = e.detail.count; this.element.querySelector('.revue-like__icon').querySelector('svg').setAttribute('fill', this.color); this.element.querySelector('.revue-like__icon').querySelector('svg').querySelector('path').setAttribute('fill', this.color); this.element.querySelector('.revue-like-count').innerText = this.count > 99 ? '99+' : this.count < 1 ? '' : this.count; this.element.querySelector('.revue-like-count').setAttribute('data-real-count', this.count); if(this.count > 0){ this.element.querySelector('.revue-like-count').classList.remove('hidden'); }else{ this.element.querySelector('.revue-like-count').classList.add('hidden'); } } }); } }); } addEventListeners_ = () => { const icon = this.element.querySelector('.revue-like__icon'); icon.addEventListener('click', (e) => { e.stopPropagation(); const likeStatus = this.color === this.likedColor ? 0 : 1; this.color = this.color === this.likedColor ? this.grayColor : this.likedColor; this.count = likeStatus === 1 ? parseInt(this.count) + 1 : parseInt(this.count) - 1; icon.querySelector('svg').setAttribute('fill', this.color); icon.querySelector('svg').querySelector('path').setAttribute('fill', this.color); this.element.querySelector('.revue-like-count').innerText = this.count > 99 ? '99+' : this.count < 1 ? '' : this.count; this.element.querySelector('.revue-like-count').setAttribute('data-real-count', this.count); if(this.count > 0){ this.element.querySelector('.revue-like-count').classList.remove('hidden'); }else{ this.element.querySelector('.revue-like-count').classList.add('hidden'); } this.postLike(likeStatus); if (this.location === 'modal') { const clickedEvent = new CustomEvent('like-clicked', { detail: { id: this.revueId, like_status: likeStatus, count: this.count, location: this.location } }); document.dispatchEvent(clickedEvent); } }); } setLikeToStorage = (likeToStore) => { if (typeof (Storage) !== 'function') return; const likesInStore = sessionStorage.getItem('likes') ? JSON.parse(sessionStorage.getItem('likes')) : []; const reviewIndex = likesInStore.findIndex(item => item.id === likeToStore.id); if (reviewIndex !== -1) { likesInStore[reviewIndex].like_status = likeToStore.like_status; likesInStore[reviewIndex].count = likeToStore.count; } else { likesInStore.push(likeToStore); } sessionStorage.setItem('likes', JSON.stringify(likesInStore)); } doRender_ = (data) => { return this.templates_ .findAndRenderTemplate(this.element, data, null) .then((el) => { const children = this.element.querySelector('*:not(template)'); children && SPZCore.Dom.removeElement(children); this.element.appendChild(el); }); } postLike = (likeStatus) => { fetch('/api/comment/like', { method: 'POST', headers: { 'Accept': 'application/json', 'Content-Type': 'application/json' }, body: JSON.stringify({ id: this.revueId, status: likeStatus }) }).then((res) => { if (res.status === 200) { this.setLikeToStorage({ id: this.revueId, like_status: likeStatus, count: this.count }); } }); } triggerEvent_(name, data) { const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SPZCustomRevueLike) const TAG = 'spz-custom-review-media'; class SPZCustomReviewMedia extends SPZ.BaseElement { constructor(element) { super(element); } static deferredMount() { return false; } buildCallback = () => { this.action_ = SPZServices.actionServiceForDoc(this.element); this.templates_ = SPZServices.templatesForDoc(this.element); this.xhr_ = SPZServices.xhrFor(this.win); // data-images 格式为 xxxx.png?width=1&height=1,xxxx.png?width=1&height=1 const images = this.element.getAttribute('data-images').split(',') || []; const parsedImages = images.map(image => { return this.mediaParse_(image); }); this.images = parsedImages; this.isPC = window.innerWidth > 960; } mountCallback = () => { this.doRender_({ images: this.images, isPC: this.isPC }).then(() => { }); } doRender_ = (data) => { return this.templates_ .findAndRenderTemplate(this.element, data, null) .then((el) => { const children = this.element.querySelector('*:not(template)'); children && SPZCore.Dom.removeElement(children); this.element.appendChild(el); }); } mediaParse_ = function (url) { var result = {}; try { url.replace(/[?&]+([^=&]+)=([^&]*)/gi, function (str, key, value) { try { result[key] = decodeURIComponent(value); } catch (e) { result[key] = value; } }); result.preview_image = url.split('?')[0]; } catch (e) {}; return result; } triggerEvent_(name, data) { const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SPZCustomReviewMedia) const TAG = 'spz-custom-revue-carousel'; class SpzCustomRevueCarourel extends SPZ.BaseElement { constructor(element) { super(element); this.debouncedCartChangeHandler = null; } static deferredMount() { return false; } buildCallback = () => { this.action_ = SPZServices.actionServiceForDoc(this.element); this.setupAction_(); this.reviewsList = [] this.isPC = window.innerWidth > (window.breakpoint || 960); this.blockIndex = this.element.getAttribute('data-block-index'); this.blockSectionId = this.element.getAttribute('data-section-id'); this.commentConfig = window.globaCarouselSettings[this.blockIndex] const { star_least, only_complex, only_show_selected } = this.commentConfig; this.params = { star_least: Number(star_least) || 1, only_media: !!only_complex, show_reply: true, limit: 20, offset: 0, filter_type: 'product', show_product: true, only_featured: !!only_show_selected, } this.debouncedCartChangeHandler = this.debounce_(this.renderReviewsByCartProducts_.bind(this), 500); } mountCallback = () => { const { isNeedFill, min } = this.getIfFillReviews_(); if (this.blockSectionId == 'cart_drawer') { this.product_ids = this.commentConfig.cart_products_id; } else { this.product_ids = window.SHOPLAZZA.meta.page.resource_id; }; this.params = { ...this.params, product_ids: this.product_ids || '', ...isNeedFill ? { fill_strategy: 'store', fill_min_threshold: min } : {} }; this.fetchConfigReviewsCarousel_(); if (this.blockSectionId == 'cart_drawer') { document.removeEventListener('dj.cartChange', this.debouncedCartChangeHandler); document.addEventListener('dj.cartChange', this.debouncedCartChangeHandler); } } unmountCallback() { document.removeEventListener('dj.cartChange', this.debouncedCartChangeHandler); } setupAction_ = () => { this.registerAction('renderProductCommentModal', async(invocation) => { const { current } = invocation.args; const currentReview = this.reviewsList.find(_data => _data.id == current); const imgArr = currentReview.img.map(image => { const width = this.getUrlKey_('width', image); const height = this.getUrlKey_('height', image); return { width, height, rate: (height/width).toFixed(2)*100, url: image }; }); const modalEle = document.querySelector(`#revueDetailModal-${this.blockSectionId}`); if (modalEle) { SPZ.whenApiDefined(modalEle).then((api) => { api.renderModalFn({ data: { ...currentReview, img: imgArr }, ...this.blockSectionId == 'cart_drawer' ? { mimic_mobile_style: true } : {}, closeCB: () => { const carouselEl = document.querySelector(`#reviews-carousel-${this.blockSectionId}-${this.blockIndex}`); if(carouselEl){ carouselEl.removeAttribute('pause'); } }, commentConfig: this.commentConfig, // 评论配置 layout: '', // 布局 level_type: this.commentConfig.star_least, // 最低星级 show_number: 1 // 显示数量 }); }) const carouselEl = document.querySelector(`#reviews-carousel-${this.blockSectionId}-${this.blockIndex}`); if(carouselEl){ carouselEl.setAttribute('pause', ''); } } }); } getUrlKey_ = (name, url) => { return ( decodeURIComponent( (new RegExp("[?|&]" + name + "=" + "([^&;]+?)(&|#|;|$)").exec( url ) || [, ""])[1].replace(/\+/g, "%20") ) || null ); } getIfFillReviews_ = () => { const { comment_handle_type, review_type, min_comments_count } = this.commentConfig; const min = Number(min_comments_count); const isExistFillType = comment_handle_type !== 'no_carousel_card'; return { isNeedFill: isExistFillType, min: review_type == 'less than' ? min : 1 }; } debounce_ = (func, delay) => { let timeoutId; return (...args) => { // 使用箭头函数保留实例上下文 clearTimeout(timeoutId); timeoutId = setTimeout(() => { func(...args); }, delay); }; } fetchCommentConfig_ = async () => { const response = await fetch('/api/comment-config'); return response.json(); } fetchCommentList_ = async(data) => { const response = await fetch('/api/v1/comments', { method: 'POST', body: JSON.stringify(data) }); return response.json(); } fetchCartList_ = async() => { const response = await fetch(`/api/cart`); return response.json(); } renderReviewsByCartProducts_ = async () => { try { const data = await this.fetchCartList_(); this.product_ids = data?.cart?.line_items.map(item => item.product_id).join(','); if (this.product_ids) { this.params = { ...this.params, product_ids: this.product_ids, }; const commentsRes = await this.fetchCommentList_(this.params); const { isNeedFill, min } = this.getIfFillReviews_(); const isBlank = !isNeedFill && Number(commentsRes.data.count) < min; this.renderReviewsList_({ list: isBlank ? { list: [] } : commentsRes.data, config: this.commentConfig }); } } catch (err) { this.renderEmptyReviewCarousel_(); } } fetchConfigReviewsCarousel_ = ()=> { Promise.all([this.fetchCommentConfig_(), this.fetchCommentList_(this.params)]) .then(([configRes, commentsRes]) => { const rawColor = this.commentConfig.carousel_accent_color const star_color = !rawColor ? configRes.data.star_color : rawColor; this.commentConfig = { ...this.commentConfig, ...configRes.data, star_color, }; const { isNeedFill, min } = this.getIfFillReviews_(); const isBlank = !isNeedFill && Number(commentsRes.data.count) < min; this.renderReviewsList_({ list: isBlank ? { list: [] } : commentsRes.data, config: this.commentConfig }); }) .catch(error => { this.renderEmptyReviewCarousel_(); }); } renderEmptyReviewCarousel_ = () => { const emptyEle = document.querySelector(`#revue_empty-${this.blockSectionId}-${this.blockIndex}`); const isInB = window.top != window.self; if (emptyEle && isInB) { emptyEle.classList.remove('hidden'); } const carouselEle = document.querySelector(`#revue-carousel-box-${this.blockSectionId}-${this.blockIndex}`); if (carouselEle) { carouselEle.classList.add('hidden'); } } renderReviewsList_ = (data) => { const listEle = document.querySelector(`#revue-carousel-box-${this.blockSectionId}-${this.blockIndex}`); const emptyEle = document.querySelector(`#revue_empty-${this.blockSectionId}-${this.blockIndex}`); if (listEle) { if (data.list.list.length == 0) { this.renderEmptyReviewCarousel_(); } else { listEle.classList.remove('hidden'); if (emptyEle) { emptyEle.classList.add('hidden'); } SPZ.whenApiDefined(listEle).then((api) => { api.render({ ...data, list: data.list.list, star_color: this.commentConfig.star_color, isPC: this.isPC, }, true); }) .catch((error) => { console.log(error); }); }; } this.reviewsList = data.list.list } triggerEvent_(name, data) { const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SpzCustomRevueCarourel) const TAG = 'spz-custom-revue-modal'; class SPZCustomRevueModal extends SPZ.BaseElement { constructor(element) { super(element); this.renderedId = ''; this.closeCB = null; this.sectionId = this.element.getAttribute('section-id'); } static deferredMount() { return false; } buildCallback = () => { this.setupAction_(); } mountCallback = () => { } setupAction_ = () => { this.registerAction('renderModal', this.renderModalFn) this.registerAction('closeFn',() => { this?.closeCB?.() }) } mediaParse_ = function (url) { var result = {}; try { url.replace(/[?&]+([^=&]+)=([^&]*)/gi, function (str, key, value) { try { result[key] = decodeURIComponent(value); } catch (e) { result[key] = value; } }); result.src = url.split('?')[0]; } catch (e) {}; return result; } impFunc = function (selector, cb) { // 添加自动曝光 const el = document.querySelector(selector); const onImpress = () => { cb(); }; // 元素未曝光时添加曝光事件监听，已曝光则可以立刻触发处理器 if (el && !el.getAttribute('imprsd')) { el.addEventListener('impress', onImpress); } else if (el) { onImpress(); } }; addModalImpression = function (selector, params) { this.impFunc(selector, () => { window.sa && window.sa.track('plugin_reviews_modal_pv', { ...params, plugin_timestamp: new Date().valueOf().toString(), }); }); }; renderModalFn(receivedData){ if(!receivedData) return; const { data:current, commentConfig, layout, level_type, show_number, closeCB, mimic_mobile_style, props } = receivedData; try{ if(closeCB){ this.closeCB = () => { closeCB() }; } }catch(e){ console.log(e); }; const commentModalEl = document.querySelector(`#revue-product-comment-modal-${this.sectionId}`); const modalRenderEl = document.querySelector(`#revue_flow_modal_render-${this.sectionId}`); if (!!mimic_mobile_style) { if (commentModalEl) { commentModalEl.classList.add('mobile-wrap'); } if (modalRenderEl) { modalRenderEl.classList.add('w-h-full-h5'); } }; const parsedImages = current?.img?.map(image => { return this.mediaParse_(`${image.url}?width=${image.width}&height=${image.height}`); }); const modalEle = document.querySelector(`#revue_flow_modal_render-${this.sectionId}`); if (modalEle) { SPZ.whenApiDefined(modalEle).then((api) => { api.render({ ...current, img: parsedImages, config: commentConfig, shop_name: window.SHOPLAZZA.shop.shop_name, mimic_mobile_style }, true).then(() => { this.addModalImpression('.revue_modal_container', { id: current.id, username: current.username, content: current.content, star: current.star, is_verified: current.is_verified, is_featured: current.is_featured, anonymous: current.anonymous, iso_code_3: current.iso_code_3, like_count: current.like, layout_type: layout, level_type: level_type, show_number: show_number, }); }).then(()=>{ this.renderedId = current.id }); }); } } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement('spz-custom-revue-modal', SPZCustomRevueModal) const TAG = 'spz-custom-revue-selector'; class SpzCustomRevueSelector extends SPZ.BaseElement { constructor(element) { super(element); } buildCallback = () => { this.action_ = SPZServices.actionServiceForDoc(this.element); this.templates_ = SPZServices.templatesForDoc(this.element); this.total = this.element.getAttribute('total'); this.blockIndex = this.element.getAttribute('blockIndex'); this.setupAction_(); } setupAction_ = () => { this.registerAction('toggleChangeSelector', async (invocation) => { const { option } = invocation.args; const total = Number(this.total); this.updateDots_(option, total); }); } updateDots_ = (currentIndex, totalDots) => { const dots = this.element.querySelectorAll('.dot'); if (totalDots < 2 || dots?.length < 1) return; const maxVisibleDots = 5; // 重置所有点 dots?.forEach(dot => { dot.classList.remove('active', 'scaled'); }); // 设置当前激活点 if (dots[currentIndex]) { dots[currentIndex].classList.add('active'); } // 计算显示的点和缩放效果 let startIndex = 0; let endIndex = totalDots - 1; let visibleRange = [0, totalDots - 1]; let translateX = 0; if (totalDots > maxVisibleDots) { // 计算可见范围 if (currentIndex < maxVisibleDots - 1) { // 前 maxVisibleDots-1 个点 startIndex = 0; endIndex = maxVisibleDots - 1; translateX = 0; } else if (currentIndex >= totalDots - (maxVisibleDots - 1)) { // 最后 maxVisibleDots-1 个点 startIndex = totalDots - maxVisibleDots; endIndex = totalDots - 1; translateX = -(totalDots - maxVisibleDots) * 8; } else { // 中间点 startIndex = currentIndex - Math.floor(maxVisibleDots / 2); endIndex = currentIndex + Math.floor(maxVisibleDots / 2); // 调整边界情况 if (startIndex < 0) { endIndex -= startIndex; startIndex = 0; } if (endIndex >= totalDots) { startIndex -= (endIndex - totalDots + 1); endIndex = totalDots - 1; } translateX = -startIndex * 8; } // 设置可见范围 visibleRange = [startIndex, endIndex]; // 设置点的缩放效果 // 最左边的点（除了第一个） if (startIndex > 0) { dots[startIndex].classList.add('scaled'); } // 最右边的点（除了最后一个） if (endIndex < totalDots - 1) { dots[endIndex].classList.add('scaled'); } // 特殊处理第一个和最后一个点 if (currentIndex === 0) { dots[0].classList.remove('scaled'); } if (currentIndex === totalDots - 1) { dots[totalDots - 1].classList.remove('scaled'); } } // 设置dotsWrap的位置 const dotsWrap = this.element.querySelector('#dotsWrap'); if (dotsWrap) { dotsWrap.style.transform = `translateX(${translateX}px)`; } } mountCallback() { this.doRender_({ total: this.total, blockIndex: this.blockIndex }); } doRender_ = (data) => { return this.templates_ .findAndRenderTemplate(this.element, data, null) .then((el) => { const children = this.element.querySelector('*:not(template)'); children && SPZCore.Dom.removeElement(children); this.element.appendChild(el); }) } triggerEvent_ = (name, data) => { const event = SPZUtils.Event.create(this.win, `${TAG}.${name}`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SpzCustomRevueSelector);
Description

I. Product Description

The Fast Helmet Flashlight Clip is a precision-engineered mounting solution designed for tactical professionals and enthusiasts who need reliable hands-free illumination. Specifically built to attach a 25mm diameter flashlight securely to your helmet, this tactical flashlight holder allows you to keep your light source readily accessible without occupying your hands.

Constructed from a molded reinforced polymer composite, this helmet flashlight accessory offers exceptional durability while remaining lightweight at just 65 grams (0.14 lbs) . Its innovative design features five locking positions (0°, 45°, 90°, 135°, and 180°) , giving you complete control over your lighting angle. The operator can easily access the flashlight‘s on/off button with their thumb while maintaining a vertical grip on their equipment—a critical advantage in low-light tactical situations. Compatible with FAST and MICH helmets, this mount integrates seamlessly with your existing tactical headgear.

II. Product Specifications

Parameter Specification
Product Name Fast Helmet Flashlight Clip / Tactical Flashlight Holder
Compatible Flashlight Diameter 25mm (1 inch)
Material Molded Reinforced Polymer Composite
Adjustability 5 Locking Positions: 0°, 45°, 90°, 135°, 180°
Dimensions 70(L) x 20(W) x 55(H) mm
Weight 65g (0.14 lbs) – Lightweight
Compatible Helmets FAST Helmets, MICH Helmets, and similar helmet rail systems
Color Options Black (BK), Desert (DE), Olive Drab (OD)
Package Includes 1 x Flashlight Mount

III. Key Features & Benefits

  1. Precision 25mm Flashlight Compatibility: Specifically engineered to securely hold any standard 25mm diameter flashlight (1 inch), this tactical helmet clip ensures your light source is firmly attached and ready for action without wobbling or shifting during movement.

  2. 5 Locking Positions for Optimal Lighting Angle: With five adjustable locking positions (0°, 45°, 90°, 135°, and 180°), you can precisely direct your beam exactly where you need it. Whether you‘re clearing rooms, navigating terrain, or performing administrative tasks, the right angle is always available.

  3. Tactical Thumb-Access Design: The mount is intelligently positioned to allow the operator to easily reach the flashlight's on/off button with their thumb while maintaining a vertical grip. This ergonomic design keeps both hands on your equipment and your light under instant control.

  4. Durable Reinforced Polymer Construction: Built from molded reinforced polymer composite, this helmet flashlight accessory withstands the rigors of tactical use, including impacts and harsh environmental conditions. It's lightweight yet incredibly tough at just 65g (0.14 lbs) .

  5. Universal Helmet Rail Compatibility: Designed to attach seamlessly to standard helmet side rails, this MICH helmet flashlight holder is compatible with popular platforms including FAST helmets and MICH helmets. It integrates perfectly with your existing tactical headgear.

  6. Quick and Easy Installation: The simple slide-on design allows you to attach or remove this flashlight clip from your helmet rails in seconds—no tools required. This makes it easy to configure your lighting setup for different missions.