Engergy saving, high efficiency, long life-time 80k-100k hours Wattage: 8w, 9w, 10w, 12w, 15w. Color temperature: 3500k--6500k Light efficiency: 60-85 lm/w, for the replacement of traditional illumination Tube longth:0.6m, 1.2m Input voltage:185-240 v, leakage-proof Protection rating:ip45 Low maintenance rate, easy to install Small power led, high power led Led numbers:48, 72, 96, 144 No pollutions, enviromental, no infrared We also can customize to customers' requirements The best price, the best discount Diameter t4, t5, t8 Length 600mm, 1200mm Weight:0.3 kg, 0.57 kg