OEXDE Enery Saving Lamp 1. Tri-Color 2. PBT socket with fire retarded property ... color rendering(Ra>80)Specification:1. Optional wattage: 3-125W2. Operating voltage: 100-130V, 180-240V3. Frequency: 50/60Hz4. Optional tube ... and full spiral5. Optional color temp.: 2700K, 4200K, 6400K6. Optional lamp base: E14, E27, E40 and B227. Average life time of ...