Specifications:1. Power: 32W,42W2. Color temperature (K): 2700K, 4000K, 6400K3. Base: E26, E27, B224. Voltage: 120V5. Average life: 6000/12000 hours.6. Guaranteed invariable high quality with ENERGY STAR/UL/CUL/FCC approval 7. Diameter of tube: 12mm8. The lamps are with high luminous efficiency, and the light distributing is very equal9. Saves up to 80% energy cost 10. Highly efficient tri-band phosphorInner packing:1pc/box, blister, clam shellOuter packing: Paper cartons, palletsWe can offer energy saving lamps, fluorescent lamps, lighting fixtures and LED products.T4 Spiral Energy Saving Lamp, lamps, power energy saving lamp

