Led World 100W Deep Red High Power LED Plant Grow Growth Light Lamp 660nm 20-25V 6000LM 32mil 100W Deep Red High Power LED Plant Grow Growth Light Lamp 660nm Emitted Color: Deep Red Wave Length: 660nm DC forward Voltage: DC20V-25V DC forward Current: 2800-3000mA Viewing Angle: 110 Degree Intensity Luminous (Iv): 4000LM