產(chǎn)品名稱NameLED防塵工礦燈Dust proof LED high bay lights產(chǎn)品型號Part NumberNKU-20/25-160/4-FB輸入功率Input Power160W光源光通量Luminous Flux12800lm燈具光效Luminous Efficiency55lm/w輸入電壓Voltage90~277VAC(交流)工作電流Current400mA工作頻率Frequency50Hz/60Hz功率因數(shù)AC Power Factor98%有效功率DC Power Efficiency94%發(fā)光角度Beam Angle71 (50%)色溫Color Temperature6500K顯色指數(shù)Color Rendering IndexRa 80光源壽命Light Source Life50000h環(huán)境溫度Working Temperature-40℃~+50℃相對濕度Working Humidity10%~90%材料Housing Lampshade鋁合金aluminium alloy防護(hù)等級IP RatingIP20燈具顏色Color銀灰silver gray外形尺寸SizeФ500X442(mm)(掛鉤Hook)Ф500X400(mm)(吊盤Sucker) 包裝尺寸Package Dimension560X560x420(mm) 安裝方式Installation掛鉤吊裝Hook with a stick/吊盤吊裝Sucker with a stick毛重G.W/凈重N.W5.0kg(4pcs)/2.5kg應(yīng)用場所:適用于車間、廠房、庫房、公路收費(fèi)站、加油站、大型超市、展覽館、體育館等場所產(chǎn)品特點(diǎn):高電壓、低電流、節(jié)能、環(huán)保、健康、省錢 采用鋁合金格質(zhì)、重量輕、光線均勻、反射效果好 燈頭頂部可用吊盤、掛鉤進(jìn)行吊裝、還可根擾需求在燈頭和吊盤(掛鉤)之間加裝延長桿