epistar le chip Sharp led bulbs light

epistar le chip Sharp led bulbs light Features: LED bulbs ligh with different shapes and design, excellent heat management LED Source: SMD 2835 LED, white and warm white ,natural white color are available Material: Aluminum+PC cover Input Voltage: 100-240V/50-60Hz Working Temperature: -20~ +40°C Color Temperature: 2700K-7000K Base: E27/E26/E14/B22 Life Span: 50,000 hours (brightness maintenance rate: 70%) Warranty: 2 years Characteristic: Model NO. Power Working Voltage Lum/W