2PCS High Power LED Chip 30W Warm White Cold White Red Green Blue Yellow Deep Red 660nm Royal Blue SMD Light Bead LED Plant Grow Light (Cyan 490-495nm)

- 30Watt / Cyan / 490nm / 1500-1800LM / 45mil chips / 120-140 degree Emitting Angle - Input(DC): 900mA / 30V-34V - High Quality,High Brightness Chip on Board / Double Golden Wire / Copper Frame) - Function:Aquarium light ,Indicator Lights, Industrial Lighting, Flashlights & Torches, Portable Spotlights, Floodlights, Landscape Lighting, Lawn Lamps, Street Lights, Spotlights, Stage Lighting Effect, Other - Our LED Chips will work more than 50000 hours if the working temperature is less than 60° So, they need to work wih heatsinks.