... 50,000+ hours Power factor > 0.91 DIP-LED Tube Light, DIP-LED Tube Lighting, DIP-LED Tube Lamp, LED Tube ... 12VDC, 85~130VAC, 180~260VAC6) Power factor > 0.916) Light Color Warm White(3000~3500K), Pure White(6500+/-300K) or ... ) Lifetime 50,000+ hours9) Work WITHOUT ballast & starter10) 40pcs in a 156*46*29cm carton(GW 33kg)11) FCC, CE ... coverOptional 0.6m. 0.9m, 1.2mand 1.5m available fluorescent light