... ):-20~50°CReflector Angle:10°/15°/25°/45°/60°/120°Light Source Color:red, yellow, blue, green, white and ... light:1, Lamp covering is die-casted with high quality Aluminium, using stainless steel panel, Silicon gel sealing.2, 350mA constant current driver ... power, circuit board of epoxy resin sealing, stable performance, and excellent protection.3, Using light source of the ...