Life Span(hours): over 30, 000hours, 30 times of incandescent lamp, 5.7 times of CFL
3. Power(w): 3w, 5w, 8w
4. Lumen Efficiency: 40-50Lm/w
5. Voltage: 110-240v
6. Color rendering index: 80-90Ra
7. Power Factor: About0.96
8. Certificates: CE; CCC; RoHS
9. Base: E27/E14/GU10
10.Color Temperature(k): 2700-6500k

Features
-Super long lifespan, more than 30, 000hours
-High light effect, high power factor, more energy saving
-Durable on/off setting, quick start in low temperature, and low heat generation
-Best qualified lamp for horse, hotel, store, bar, lighting and decoration projects
-Color choices: dozens of colors