... , AC 200-250V 50HzPower15WFixed Time uncionSet time is 0~90sInductin of automatic openYes, put hand in lamp, the lights openUsing life ... <20sUsing LED top gel, the solidification time is<30sUsing LED method of three in one gel, the solidification time is <20sAuthenticationCE*. Powerful ... off automatically to control the timing of UV curing.*. Can be used with various kind of UV products, such as UV Top ...