The use of imported lighting dedicated LED, a long time to light test, heat is absolutely no problem.
Can be placed in the wallet, you can also hang on the key, very portable.
Power supply: standard USB interface, as long as the USB can plug, 5V power, mobile power, notebook, netbook, desktop computers can be.


Parameter description:
1, the use of environmentally friendly lead-free process, can be exported abroad, harmless to the human body.
2, double-sided USB design, is inserted, anti-inserted can be lit.
3, the use of liquid crystal display backlight lamp beads, ultra-thin, super bright, long, do not hurt the eyes.
4, the maximum brightness when the current 200ma, power 1W.
 
Instructions for use:
1, touch switch: USB light on the back of the black area belongs to the touch control area, after powering as long as the hand touch release, LED lights can be lit from dark to light, when you need to turn off the USB light, About the back touch area, USB light will automatically from light to dark off.
2, stepless dimming: When the USB light is on, long press the back touch area do not let go, the lights began to gradually darken, to your satisfaction after the release of the brightness can be; when you press the back touch area again Do not let go, the lights began to gradually brighten, to your satisfaction after the release of the brightness can be.