wireless (stand alone version) three working modes: Full, Ramping, Pulse time setting: 5s, 10s,15s,20s large capacity battery. A full charge can be used continuously over 200 times with a 10s time setting low standby power consumption with 20 days stand-by time constant light intensity The solidification effect is stable even if the battery power decreases blue light, wave lenght 420nm-480nm power over 1000mW/cm2