This is a light bulb with long lifespan of 50,000 hours. 7 colors of the light can be chosen, including white, blue, red, yellow green and purple. It is eye-catching and is available for shops and advertising signs to attract people with different color changes and color combinations.

• Optional Color Combination: Singal, Double,Three, Seven, Color
• Optional Color Change: Jump Change, Gradual Change
• Supply Voltage: 100-130V/50-60Hz, 200-240V/50-60Hz
• Lamp Base: E27, E26, E14........
• Lamp Diameter: 50/60/80/100