Turn any bedside lamp, hallway or ceiling light into an energy efficient accent light! The mild radiance of this 0.5W LED bulb creates a dim gentle glow. This LED bulb produces as much light as a 4W incandescent light bulb, gives you an unobtrusive accent lighting with minimal carbon footage! There are 6 colors to choose from! The Blue light is ideal where you wish for blue light illumination. These bulbs use LEDs that's rated for 50,000 hours. Save money! Replacing just one 4W household incandescent bulb with this highly efficient last almost forever LED bulb will save you $37.75 over it's lifetime (counting electricity cost and bulb replacement cost). The average CO2 emission of US residential electricity generation is about 1.34lb/KWH. Over the lifetime of this LED bulb, it will save 175KWH of electricity and that's 234.5 pounds of CO2 emission saved! Detailed Specifications: Socket: Candelabra mini screw base (Edison E12) Volts: 120 Watts: 0.5 Lumens: 8 Equivalent Incandescent bulb wattage 4W LEDs: 5 pieces 0.04W LED Output: Accent Light, soft ambient lighting Size: 4.3" H x 2.1" Dia. Warranty: 2 Years Volume discount available!