"LED电池灯已通过CE认证,并有ROHS测试报告.现有LED直刺式灯座及可更换式灯座,从1灯估到99灯,电池电源从3V到9V不等.电池盒内置闪烁IC或定时IC芯片,闪烁IC有常亮,快闪,慢闪功能.定时IC有8或6小时亮,16或18小时灭的功能, LED可替换灯串容易安装替换,不会有因一颗LED灯坏死而整个灯串都不亮的困扰,在LED灯泡上可以套上各种款式的灯罩以增加装饰效果." LED battery light, CE approval, ROHS test report, can made from 1LED to 99 LEDS, the IC in battery-box,when press: 1) once for quick flash,2)again for steady flash, 3) again for lights on (No flash),4)again to turn off; this LED battery lights can replace,when has one LED is not light, the others will continue working. you can insert many differents lampshades on it, for example: icicle, strawberry,start,snow,ball,heart-shaped and so on. or you can design it by yourself.