高壓HV220V/110V開關分段調色溫LED集成模組,直接使用交流電220V/110V驅動,無需外置電源.通過電源開關的開合,在不同色溫中切換.採用臺灣進口EMC3030燈珠,恆流驅動.簡易隨心切換不同色溫.

3步可調色溫LED光源特征：

調光功能：3-步驟只通過電源開關的:開-合調光.

1.打開開關,LED光源是暖白光2700K色溫.
2.關掉開關,並在5秒內打開. LED光源色溫是自然白4000K色溫.
3.再次關掉開關,然後在5秒內打開,LED光源為正白6500K色溫.
4.如果關掉開關,並在5秒后打開，LED光源將保持暖白光2700K色溫.
5.色溫的變化的循環順序可以設置.
6.可以設計任何尺寸和功率，應用於：筒燈,球泡燈,燈管.
7.使用110V / 220V驅動LED光源，無需額外電源驅動器.

3-setp dimmable color temperature LED light source 
feature:
Dimming function:3-step dimming only through the on-off switch on the wall
1. turn on the switch, the LED light source is  warm White 2700K color temperature.
2. turn off the switch , and turn on within 5 seconds.  the LED light source is natural white 4000Kcolor temperature.
3. turn off the switch again, then turn on within 5 seconds,the LED light source is cold white 6500K color temperature.
4. if turn off the switch and turn on after 5 seconds ,the LED light source  will keep warm White 2700K color temperature.
5. Color temperature variation cycle sequence can be set.
6. Any size and power can be designed,can be applied: Downlight,Bulb lamps,Tube .
7.Use 110V / 220V drive LED light source, no additional power supply drive.