TOOGOO(R) 30W White LED IC High Power Outdoor Flood Light Lamp Bulb Beads Chip DIY 2200LM Brand new and high quality. High power and low consumption. Can be used as miner's light, street light, underground light, lawn light, underwater light, indoors light, wall light, chandelier, embedded light, spot light, corner light and downlight etc. Heat sink is advisable when using the light.