British brand Buster + Punch launched the Buster bulb, a new LED bulb with a teardrop-shaped glass shell. The patented resin light pipe allows the bulb to provide ambient lighting in a room, while also enabling it to spot light tables and surfaces with a clean quality of light. The Buster bulb is available in three colors of glass: warm gold, smoked grey, or bright crystal. The bulbs are finished with a satin metallic sheen. Consuming 5 percent of the energy of a conventional bulb, the Buster bulb provides an eco-friendly alternative to traditional filament bulb. Its E27 base means it can be used as a direct replacement for standard screw-thread incandescents.