1) Type: 3U
2) Tube diameters: 12MM
3) Watt: 15, 18, 20, 22, 24, 26W
4) Voltage: 110 - 130V, 220 - 240V
5) base: E27/B22
6) Average life: 3, 000/6, 000/8, 000/hours
7) Temperature: 2700-6400K/Color
8) Plastic material: PBT, PP, PC
9) The lamps are with high luminous efficiency, Up to 80% energy saving
10) Excellent color rendering, excellent light distribution
11) Flicker free instant start
12) Universal burning position