低壓直流型LED照明燈泡直接使用低壓直流電源供電,特別適合太陽能、風(fēng)能、蓄電池供電的場合,也是機(jī)動船只、應(yīng)急照明、邊遠(yuǎn)山區(qū)、島嶼、游牧民族、邊防哨所、野外科考、流動勘探等場合必不可少的照明光源。 LEDDClowvoltagefrostedbulbdirectlyusethelowvoltageDCpowersupply,especiallysuitableforsolarenergy,windenergy,battery-poweredoccasions,butalsoitistheabsolutelynecessarylightingsourceofmotorvessels,emergencylighting,remotemountainousareasandislands,nomads,borderposts,fieldexpedition,mobileexploration,andsoon.技術(shù)參數(shù):technicalparameter:1、工作電壓:;DC12V、DC24V;Voltage:DC12V、DC24V;2、功率:1W、2W、3W、5W、7W、10W;PowerConsumption:1watts、2watts、3watts、5watts7watts10watts、3、色溫:5000K(正白)、3000K(暖白)colortemp:5000K(white)and3000K(warmwhite)4、玻璃罩:磨砂、透明;glasschimney:frostedandclear5、光源: 5草帽超高亮LED;lamp-house: 5mmstrawhatLED6、燈頭:E27、B22LampBase:E27、B227、工作溫度:-20℃~40℃;ambienttemperature:-20℃~40℃;8、.光通量:50~85Lm/W;Lumen:50~85Lm/W;