SMD G4 LED Bulb is a type of LED bulb which utilizes the lamp base of G4 . It adopts SMD LED as light source. This LED bulb has 9 surface-mounts LED that are super bright. SMD G4 LED Bulb benefits from a longer life and uses less energy than conventional lamps. The round shape gives out a cool white, wide-angle glow, making it ideal for accent and feature lighting. It can replace traditional bulbs with long lifetime, high luminous efficacy& spaced edge for heat sink, anti-shock, anti-moisture, no UV or IR radiation in the beam and no lead or mercury. The SMD G4 LED Bulb housing is aluminum material with good heat conduction, and it becomes quite exquisite after surface oxidation treatment. In addition, with an advanced constant current driver, its consumption is low and environmental pollution is reduced. Meanwhile, this kind bulb can emit different colors including warm white/cool white, red, green, blue and yellow, etc. SMD G4 LED bulb is applied in place of standard incandescent light bulbs for residential lighting and retail lighting. It is ideal for a variety of applications requiring directional lighting of low to medium intensity, like track lighting, recessed ceiling lights, desk lamps, pendant fixtures, landscape lighting, retail display lighting, bicycle headlights and more.