... timer, 4*9w Item Includes:1 * Nail Art UV Lamp 4 * Lamp TubesSpecification:1, CE certificate, product quality certificate2, Different colors ... , Australian plug and so onUsage:Be sure the UV lamp and every part fix well before using it.1, ... and press the”120sec timer” if you use the lamp with 120sec timer.3, It will stop when time’s ... shorten or use over time. 2012 New 36W UV Lamp KT818 White Color