1. 0.4" dual digit LED display.
2. Uniform illumination.
3. Viewing distance up to 7 meters.
4. ROHs compliant.
5. Application: audio equipment, digital read out display, home electric appliance, etc.
1. Blue segments and black surface. 2. Wavelength: 465-475nm. 3. Forward current: 20mA. 4. Forward voltage: 3.0-3.6V. 5. Luminous intensity: 2300-5000ucd. 6. Polarity: common cathode.