seashel 72w uv led lamp the latest generation, professional uv / led lamp that quickly and evenly cures all gels, hybrid varnishes and other light-cured preparations thanks to the use of technology dual led. emits white light that does not tire the eyesight. the lamp has an energy-saving light source with high power and a double wavelength of 365nm and 405nm. Moreover, 24 diodes give a total maximum power of 72w. the lamp has a built-in motion sensor, a timer of 10, 30, 60 and 99 seconds, and after activating the sensor, it lights continuously for 99 seconds. "low heat mode" is a mode in which the lamp power gradually increases every 30 seconds. It reduces the burning sensation during the application of builder gels.  working times: 10s, 30s, 60s, 99s, light band: 365nm, 405nm lifetime: 50,000 hours power: 72w