1. Available in various colors.
2. Widely used in lighting and signals.
1. Lens: 10mm diameter column form and concave. 2. Current: 20mA. 3. Voltage: 1.8 to 3.8V. 4. LED brightness intensity: 300 to 500mcd for green color. 5. Wave lengths: () R: 620 to 635nm. () G: 515 to 530nm. () B: 460 to 475nm. 6. Viewing angle: 160°. 7. Lifespan: 80,000 hours.