Power: B22-7W/ 9W/ 12W/ 15W Voltage: AC 165-265V Led Chip Model: SMD 2835 Color Rendering Index: >Ra80 Color Temperature: Cold White 6500K; Warm White 2700K Beam angle: 270 degree Lifespan:10,000 hours Feature: Saves over 90% on electricity bill of lighting. Super long service lifespan up to 10,000 hours. Thoroughly solve your trouble of frequent replacing bulbs. International standard base, fits to all light fixture. Eco-friendly that contains no toxic, no mercury, no UV or infrared. More protective your eyes. Applications: Furniture lighting, office lighting, merchandise lighting, display lighting, interior light etc.