led t8 light led t8 led tube lamp Advantage: Easy for replacement High luminous efficacity Vision protection High efficiency and energy saving Durable and low temperature. Specification: 1. T8 Led tube 2. Led source: SMD 3528 Leds,Dia 26mm/Dia 30mm Strawhat Leds,Dia 26mm/Dia 30mm 3. Led brand: Epistar 4. Length available: 60cm, 90cm, 120cm & 150cm available 5. Led Qty and Power and Luminious flux : 60cm-120pcs leds-8W-760±10%LM 90cm-180pcsleds-12W-1100±10%LM 120cm-240pcs leds-15W-1400±10%LM 120cm-288pcs leds-18W-1690±10%LM 120cm-300pcs leds-18W-1750±10%LM 150cm-330pcs leds-20W-1920±10%LM 6.Input voltage:AC85-265V 7.Led current:15-18mA 8.Power factor:0.85-0.99 9.Colors available: cold white:7000-8000K, daily white (4000~4500K), comercial White: 5500-6500K, warm white (2800~3300K) 10.Body material: aluminium profile&PC cover tube 11.PC cover kinds: Transparent cover Frosted cover Line-shape cover 12.CRI (color rendering index):74-90Ra 13.Lifespan:50.000-80.000hours 14. Light fading: 1000hours lighting decay less than3% 15.when test at 20mA current, each LED measures at 6.2-6.8 lumens 16.CE&RoHS approvals 17.Low heating, high reliability, high Consistency.High brightness and efficiency, energy saving, over 80% electricity saving than normal fluorescent lamp 18. Installation: replace conventional fluorescent after remove the ballast and starter.Easily install. Application: House lighting, factory lighting,Office lighting,subway lighting,landscape lighting, etc