Led Chips 1w 3w High Power Beads 30/45mil Cold Warm White Red 660nm Blue 450nm. Introducing Our High-power LED Chip Beads, Perfect for a Range of Lighting Applications. Available in a Variety of Color Temperatures Including Warm White, Natural White, Cold White, Cold White Blue, Royal Blue, and Pink, These LED Chips Provide Exceptional Brightness with Minimal Degradation over Time. Designed with an Excellent Quality Taiwanese Brand LED Chip, They Promise a Longer Working Life and Are Built to Deliver 100% of Their Rated Power. These Chips Are Ideal for Diverse Applications Such As Traffic Lighting, Landscape Lighting, Advertising, and Indoor Special Lighting. The Royal Blue, Deep Red, and Pink Full Spectrum Options Are Particularly Suited for Promoting Fast Plant Growth, While the White Full Spectrum is Optimal for Aquarium Lighting. Features: - Super High Brightness with Low Degradation - Certified CE, RoHS for Assured Quality - Excellent Quality Brand LED Chip for Extended Lifespan - Available in Royal Blue, Deep Red, Pink Full Spectrum for Plant Growth - White Full Spectrum Suitable for Aquarium Lighting - Suitable for a Wide Range of Lighting Applications - Chip Size: 30*30mil (1W), 45*45mil (3W) - Voltage: 3V - Current: 1W: 300-350mA, 3W: 600-700mA.