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节能灯芯柱
创新光源环球型灯芯节能灯
创新光源环球型灯芯节能灯
专利技术环球形灯芯电光源(专利号:ZL 2010 2 0628559.6),本发明其环形阴极居于其环形阳极内腔的中央,阴极起动损伤极小。本发明其环形阴极涂覆有稀土纳米电子陶瓷。本发明比白炽灯泡寿命提高60倍,比节能灯提高10倍。且制造成本大幅度降低。
LED节能灯芯片HV9910应用文档
A110504 Universal Input, Phase Dimmable, Single High Brightness LED Driver Introduction The Supertex HV9910DB5 demo board is a high brightness (HB) LED power driver to supply one HB LEDs using the HV9910 IC from either 110V or 220VAC supply. The HV9910DB5 is ideal for incandescent retrofit applications. The features of the HV9910DB5 are: ? Small 1 ” diameter which can be used in an Edi
