1. Wavelength: 
(1) Red: 620 to 635nm. 
(2) Pure green: 515 to 530nm. 
(3) Blue: 460 to 475nm. 
2. Luminous intensity: 
(1) Red: 200 to 300mcd. 
(2) Green: 300 to 500mcd. 
(3) Blue: 150 to 200mcd. 
3. Application: suitable for indication, decoration or background lighting
1. Dimensions: 1.0 x 3.5 x 4.0 mm rectangular without flange. 2. Lens color: water clear. 3. Emitting colors: each single color is available. 4. Beam angle: 90 degrees. 5. Voltage: 1.8V to 3.6V. 6. Forward current: 20 mA.