120lm/W（總光通量≥10000lm），光源壽命約10000小時(shí)，支持市電/發(fā)電機(jī)雙供電模式；","range":{"gcpBegin":50,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":50,"len":69},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":119,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":119,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":119,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"燈盤支持360°旋轉(zhuǎn)及上下180°角度調(diào)節(jié)，光照覆蓋半徑35-55米。","range":{"gcpBegin":120,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":120,"len":35},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":155,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":155,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":155,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"升降系統(tǒng)?：","range":{"gcpBegin":156,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":156,"len":6},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":162,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":162,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":162,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"采用3節(jié)伸縮氣缸，標(biāo)準(zhǔn)升起高度4.5米，可選配4節(jié)氣缸提升至6米；","range":{"gcpBegin":163,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":163,"len":33},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":196,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":196,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":196,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"手動(dòng)或無線遙控操作升降（遙控距離≥50米），適應(yīng)快速部署需求。","range":{"gcpBegin":197,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":197,"len":31},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366610"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":228,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":228,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":228,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"發(fā)電機(jī)與續(xù)航?：","range":{"gcpBegin":229,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":229,"len":8},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":237,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":237,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":237,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"內(nèi)置2.2kW汽油發(fā)電機(jī)（油箱4.5L），滿負(fù)載連續(xù)工作>4小時(shí)；接入市電可無時(shí)限供電；","range":{"gcpBegin":238,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":238,"len":44},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":282,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":282,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":282,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"防護(hù)等級(jí)IP65，整機(jī)重量61.5-75kg（視氣缸配置）。","range":{"gcpBegin":283,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":283,"len":30},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":313,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":313,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":313,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"功能特性?","range":{"gcpBegin":314,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":314,"len":5},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":319,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":319,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":319,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"智能操控設(shè)計(jì)?","range":{"gcpBegin":320,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":320,"len":7},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":327,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":327,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366611"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":327,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"支持多燈頭獨(dú)立控制，可分組開啟或全開，降低能耗；","range":{"gcpBegin":328,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":328,"len":24},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":352,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":352,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":352,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"燈盤結(jié)構(gòu)防眩目設(shè)計(jì)，避免施工人員視覺疲勞。","range":{"gcpBegin":353,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":353,"len":21},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":374,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":374,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":374,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"全地形適應(yīng)性?","range":{"gcpBegin":375,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":375,"len":7},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":382,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":382,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":382,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"合金材質(zhì)底座+防潑水牛津布錐體，適應(yīng)-30℃至50℃環(huán)境溫度；","range":{"gcpBegin":383,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":383,"len":31},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":414,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":414,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":414,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"配備電器箱集中布線，避免電路外露風(fēng)險(xiǎn)。","range":{"gcpBegin":415,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":415,"len":19},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":434,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":434,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366612"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":434,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"適用場(chǎng)景?","range":{"gcpBegin":435,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":435,"len":5},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":440,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":440,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":440,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"大型工程?：隧道施工、鐵路搶修、電力設(shè)備維護(hù)等大面積高亮度照明需求；","range":{"gcpBegin":441,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":441,"len":34},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":475,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":475,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":475,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"應(yīng)急搶險(xiǎn)?：地震、洪災(zāi)等夜間救援現(xiàn)場(chǎng)照明；","range":{"gcpBegin":476,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":476,"len":21},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":497,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":497,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":497,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"特殊作業(yè)?：地鐵洞穴、化工廠等高危環(huán)境照明。","range":{"gcpBegin":498,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":498,"len":22},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"","modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":520,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":520,"len":1},"property":{"author":"","isPlaceholder":true,"modifyUnix":"1750209366613"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":520,"len":1},"property":{"snapToGrid":{"val":true},"spacing":{"line":240},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""}],"subStory":[],"srcGlobalPadId":"w3_Af4AIwZ4AJsCNhW7S4ygOTCK9GG0k","copyStart":0}" data-version="3.0.0" inner_data_type="webData" data-hash="1c2c692757260f7bfdd78a6cc35d2498" style="font-size: medium;">

SZSW2912自動(dòng)升降工作燈

SZSW2912自動(dòng)升降工作燈綜合解析

核心參數(shù)?

功率與光源?：

搭載4×250W LED光源，整燈光效>120lm/W（總光通量≥10000lm），光源壽命約10000小時(shí)，支持市電/發(fā)電機(jī)雙供電模式；

燈盤支持360°旋轉(zhuǎn)及上下180°角度調(diào)節(jié)，光照覆蓋半徑35-55米。

升降系統(tǒng)?：

采用3節(jié)伸縮氣缸，標(biāo)準(zhǔn)升起高度4.5米，可選配4節(jié)氣缸提升至6米；

手動(dòng)或無線遙控操作升降（遙控距離≥50米），適應(yīng)快速部署需求。

發(fā)電機(jī)與續(xù)航?：

內(nèi)置2.2kW汽油發(fā)電機(jī)（油箱4.5L），滿負(fù)載連續(xù)工作>4小時(shí)；接入市電可無時(shí)限供電；

防護(hù)等級(jí)IP65，整機(jī)重量61.5-75kg（視氣缸配置）。

功能特性?

智能操控設(shè)計(jì)?

支持多燈頭獨(dú)立控制，可分組開啟或全開，降低能耗；

燈盤結(jié)構(gòu)防眩目設(shè)計(jì)，避免施工人員視覺疲勞。

全地形適應(yīng)性?

合金材質(zhì)底座+防潑水牛津布錐體，適應(yīng)-30℃至50℃環(huán)境溫度；

配備電器箱集中布線，避免電路外露風(fēng)險(xiǎn)。

注意事項(xiàng)?

使用前需檢查氣缸潤(rùn)滑狀態(tài)，避免升降卡頓；

發(fā)電機(jī)運(yùn)行時(shí)需保持通風(fēng)，防止高溫引發(fā)故障；

定期清理燈罩積灰，維持光照效率。