產(chǎn)地:奧地利 品牌:LEDON 全球代理生產(chǎn)量已超300百萬(wàn)粒UniqueFeatures:- CompactCOBmodule- Highopticalefficacy-LowthermalresistanceUseinLEDRetrofitBulbequivalentto25WOpticalDatacold Measurementconditions:20ms-puls-Tc~25。CParameter Symbol Condition typ UnitLuminous IF=350mA 280 lmChromaticity coordinatesCIE1931 x/y IF=350mA x=0,4718 Y=0,4088ColourTemperature CCT IF=350mA 2500 KLuminousefficacy IF=350mA 70 lm/WColourRenderingIndex Ra IF=350mA 90如有興趣生產(chǎn)LED廠家可以跟我們聯(lián)系