Specifications(LED Chip): Wattage: 20W Model Type: High Power Integrated Chip lamp Beads Chip size: 24MIL*44MIL Forward Voltage: 30-36V Forward current: 120mA Luminous Flux: 90-120LM\/W Color-rendering index: 60-85 Beam Angle: 120 degrees Working Temperature: -20\u2103 to 60\u2103 Lighting Color:RGB Specifications(LED Driver): Model type: LED Driver Input voltage :AC85V-265V Output voltage: 20W(DC12-14V) Output current: 300mA Waterproof Rating: IP66 Waterproof Applications: Widely used in Traffic lighting, Landscape lighting, advertising lighting, Indoor Lighting, Special lighting, Landscape scene \/ spot lighting,Architectural lighting,Display scene,Artwork lighting,general lighting,Amusement park scene,Aquarium lighting and so. Package Included: 1 x RGB LED Chip 1 x LED Drive 1 x Remote Controller