1800E DUAL Curing-light

1800E DUAL is a gun type curing light. The most different part is the detachable battery. It weights 430 gram and its charger can set handpiece and battery both save. But only battery one is chargeable. It combines 2 kinds LED lamps for wavelength range of 390~480nm. It has a light checker. And it has a bigger panel for checking time and modes. This setting button controls time and mode button control 4 kinds of modes, low for 5 or 10 seconds; soft start for 7 or 12 seconds; high for 1 to 5 seconds and cycle for 1 to 3 seconds. You can check how much power this battery has. If it’s not enough, you can change it directly without waiting.