Die-casting aluminum body,tempered glass. Color temperature (in kelvin) available: 2700k, 3000k, 3500k,4200k, 5000k, 6500k. Working temperature: -20°C~50°C,IP65, 220-240V~50/60 Hz. 10W/ 20W/ 30W/ 50W/ 70W for choice, energy effeciency class: E
