Material: Aluminum+Glass CCT: 3000/4000/6500K Luminous: 70-80Lm/W Input Power: 85-265V Ra: >80 PF: 0.5-0.9 Wattage: 30W / 50W / 100W Product Size: 175x40x156mm(30W) / 235x40x200mm(50W) / 280x40x215mm(100W)