Model : DP-385 LED Light Curing Machine Feather 1. big power LED 2. Optional working time :10 sec, 15 sec .20 sec 3. Automatic inactive , automatic power off 4. Electric energy alarm 5. Bulky battery 6. Solidification time and depth 7. High articulation optical fiber 8. Working modes : strong , gradually strong , flashing Technical 1. Capability of battery : 2200MA /H 3.7V 2. Working voltage: AC 100-240V 50-60HZ 3. Wavelength : 450---480nm 4. Light power : more than 1000mw/cm2 5. Solidification time and depth : 10s/3mm