CroLED 50W White LED IC High Power Outdoor Flood Light Lamp Bulb Beads Chip DIY 3800LM Brand new high quality! Energy-saving, effizient and durable. For DIY of miner's lamp, street lamp, underbody light, wall lamp, spot lights, etc. This LED chip is the best choice. Do not miss! Note: When you use the lamp, at the meanwhile, please use the cooling equipment.