... white light, 415nm,450nm, weak white light BFGY-I Portable Light Source Features:55W HID lamp (made in China)Built-in filters ... battery, battery and host integration design, portable; also can be used by DC with a Power converter.Parameters:Lamp: 55W HID lamp ... ; Life time: 3000h;Color temperature: 6000K;Power supply: AC/DC;Battery: Lithium battery group, 12V 5AH, working ...