Wireless. The battery can be replaced.·Three working modes: Full, Ramping, Pulse.·Time setting: 5s, 10s, 15s, 20s.·Large capacity battery. A full charge can be used for more than 400 times continuously under 10s working time mode.·Low standby power consumption with forty days‘ standby time.·Constant light intensity. The solidification effect is not affected by the consumption of remaining power.Power input AC100V-240V 50Hz/60HzLight output 1000mW/cm² -1200mW/cm²Net weight 120gDimensions Φ23mm × 263mm
