1. Forward voltage: 1.8 to 3.8V.
2. Forward current: 20mA.
3. Viewing angle: 45 degrees.
4. Dominant wavelength:
(1) Red: 620 to635 nm.
(2) Green: 515 to 530 nm.
(3) Blue: 460 to 475 nm.
(4) Yellow: 585 to 595 nm.
1. Luminous intensity: (1) Red: 3500 to 5000 mcd. (2) Green: 6000 to 8000 mcd. (3) Blue: 3000 to 4000 mcd. 2. LED size: 3 x 1.9 x 7.6 x 7.6mm. 3. Emitting colors: red, green, yellow, blue, purple and white. 4. Applications: (1) Light source. (2) Electronic signs. (3) Commercial advertising signs. (4) Channel letters. (5) LED light strips. (6) Automotive lighting.