產(chǎn)品名稱Name LED燈泡LightBulb產(chǎn)品型號PartNumber NK2-01-015/2-BD輸入功率InputPower 15w光源光通量LampFlux 1125lm輸入電壓Voltage 220VAC 工作電流Frequency 50mA工作頻率Frequency 50Hz/60Hz功率因數(shù)ACPowerFactor 45%有效功率DCpowerEfficiency 94%色溫ColorTemperature 4500K-6500K顯色指數(shù)ColorRenderingindex Ra 80光源壽命LightSourceLife 50000h環(huán)境溫度WorkingTemperature -40 C--+50 C相對濕度WorkingHumidity 10%--90%材料Housing Lampshade PC防護等級IPRating IP20燈具顏色Color 黑色外形尺寸Size 83*83 凈重N.W 200g