... ,CE ROHS FCC 3.Ra>60 4.Color:Red, Blue,Green Yellow T4 Color Double-capped 8W ccfl tube Fluorescent Lamps ... Luminous efficiency is 35% higher. Low Lumens depreciation.5. Different color temperature:2700K, 4000K, 6500K.6. Lifespan is 10000 hours. ... L319.6mm3. Base: G54. Lifespan: 10000 hours5. Color temperature: 2700K-6500K6. Rendering: 607. Color: Red, Blue, Green, Yellow8. Approval: CE ROHS FCC ...