【正文】 ........................................... 80 作業(yè)面 ...................................................................................................................... 80 亮度對(duì)比 ................................................................................................................ 80 1識(shí)別對(duì)象 ................................................................................................................ 80 1維護(hù)系數(shù) ................................................................................................................ 80 1一般照明 ................................................................................................................ 81 1分區(qū)一般照明 ......................................................................................................... 81 1局部照明 ................................................................................................................ 81 1混合照明 ................................................................................................................ 81 1正常照明 ................................................................................................................ 81 1應(yīng)急照明 ................................................................................................................ 81 1疏散照明 ................................................................................................................ 81 安全照明 ................................................................................................................ 82 2備用照明 ................................................................................................................ 82 2值班照明 ................................................................................................................ 82 2警衛(wèi)照明 ................................................................................................................ 82 2 .障礙照明 ............................................................................................................... 82 2頻閃效應(yīng) ................................................................................................................ 82 2光強(qiáng)分布 ................................................................................................................ 82 2光源的發(fā)光效能 ...................................................................................................... 83 2燈具效率 ................................................................................................................ 83 2照度均勻度 ............................................................................................................. 83 眩光 ....................................................................................................................... 83 3 .直接眩光 ............................................................................................................... 83 3不舒適眩光 ............................................................................................................. 83 3統(tǒng)一眩光值 ............................................................................................................. 84 3眩光值 .................................................................................................................... 84 3反射眩光 ................................................................................................................ 84 3光幕反射 ................................................................................................................ 84 3燈具遮光角 ............................................................................................................. 84 3顯色性 .................................................................................................................... 84 3顯色指數(shù) ................................................................................................................ 85 特殊顯色指數(shù) ......................................................................................................... 85 4一般顯色指數(shù) ......................................................................................................... 85 4色溫度 .................................................................................................................... 85 4相關(guān)色溫度 ............................................................................................................. 85 4光源量維持率 ......................................................................................................... 86 4反射比 .................................................................................................................... 86 4照明功率密度 ......................................................................................................... 86 4室形指數(shù) ................................................................................................................ 86 第二十九章 LED 燈帶方案 ........................................................................................... 87 一、什麼是 LED 燈帶 ..................................................................................................... 87 二、燈 帶的主要特徵及優(yōu)點(diǎn)？ ........................................................................................ 87 三、 LED 燈帶的壽命有多長(zhǎng)？ ....................................................................................... 88 四、 LED 燈帶在維修時(shí)有哪些注意事項(xiàng)？ ...................................................................... 88 五、閃光燈和補(bǔ)光燈 有什么區(qū)別 ..................................................................................... 89 第一章 公司簡(jiǎn)介 廣州萊安智能化系統(tǒng)開發(fā)有限公司 成立于是 2020 年， 專業(yè)從事數(shù)字網(wǎng)絡(luò)視頻監(jiān)控系統(tǒng)、智能視頻分析、機(jī)房動(dòng)力環(huán)境監(jiān)控、機(jī)房建設(shè)、雷達(dá)測(cè)速、闖紅燈電子警察抓拍、電子治安卡口、智能控制等智能化系統(tǒng)開發(fā)的大型綜合型企業(yè)，歡迎來電洽談業(yè)務(wù)！ 質(zhì)量方針：以人為本、質(zhì)量第一 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