PictureModelPower(W)LightsourceLEDQty.LEDinitialflux(lm)inputvoltagepowerfactorpowerefficiencycolortemperatureworking temperatureSuitableheightWorkinglifeGuaranteeperiodN.W.(kg)PackingspecificationUnitpriceSample(USD)Unitprice100pcs(USD)Unitprice500pcs(USD)BitmapKN-DL-21541541WLED15415400AC170-250V 0.950.88warmwhite3000-4000Kpurewhite4000-6300Kcoolwhite 6300K -35℃-45℃8-12m80000h2years1378.6*38*19cm$573.00$553.00$538.00BitmapKN-DL-214014014014000AC170-250V 0.950.88warmwhite3000-4000Kpurewhite4000-6300Kcoolwhite 6300K -35℃-45℃8-12m80000h2years1378.6*38*19cm$539.00$519.00$504.00