... LED Nail Lamp LED-2C 1)uv lamp CE certificate,product quality certificate 2)can used for nail gel 3)4*9w120sectimer LED small nail lamp used for nail drying ... 50-60HZOn/off switch, 120sec timer Usage:Be sure the UV lamp and every part fix well before using it.1, Power ... the efficiency, please operate according to the gel manual, don’t shorten or use over time. LED nail lamp used for nail gel drying