Types and colors

 


Wavelength
(nm)
Color Name Fwd Voltage
(Vf @ 20ma)
Intensity
5mm LEDs
Viewing
Angle
LED Dye Material
  940 Infrared 1.5 16mW
@50mA
15° GaAIAs/GaAs -- Gallium Aluminum Arsenide/Gallium Arsenide
880 Infrared 1.7 18mW
@50mA
15° GaAIAs/GaAs -- Gallium Aluminum Arsenide/Gallium Arsenide
  850 Infrared  1.7 26mW
@50mA
15° GaAIAs/GaAs -- Gallium Aluminum Arsenide/Gallium Aluminum Arsenide
  660 Ultra Red 1.8 2000mcd
@50mA
15° GaAIAs/GaAs -- Gallium Aluminum Arsenide/Gallium Aluminum Arsenide
  635 High Eff. Red 2.0 200mcd @20mA 15° GaAsP/GaP - Gallium Arsenic Phosphide / Gallium Phosphide
  633 Super Red 2.2 3500mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  620 Super Orange 2.2 4500mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  612 Super
Orange
2.2 6500mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  605 Orange 2.1 160mcd @20mA 15° GaAsP/GaP - Gallium Arsenic Phosphide / Gallium Phosphide
  595 Super Yellow 2.2 5500mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  592 Super Pure
Yellow
2.1 7000mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  585  Yellow 2.1 100mcd @20mA 15° GaAsP/GaP - Gallium Arsenic Phosphide / Gallium Phosphide
  4500K "Incan-
descent"
White
3.6 2000mcd
@20mA
20° SiC/GaN -- Silicon Carbide/Gallium Nitride
  6500K Pale
White
3.6 4000mcd
@20mA
20° SiC/GaN -- Silicon Carbide/Gallium Nitride
  8000K Cool White 3.6 6000mcd
@20mA
20° SiC/GaN - Silicon Carbide / Gallium Nitride
  574 Super
Lime Yellow
2.4 1000mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  570 Super
Lime Green
2.0 1000mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  565 High 
Efficiency 
Green
2.1 200mcd
@20mA
15° GaP/GaP - Gallium Phosphide/Gallium Phosphide
  560 Super
Pure Green
2.1 350mcd
@20mA
15° InGaAIP - Indium Gallium Aluminum Phosphide
  555 Pure Green 2.1 80mcd
@20mA
15° GaP/GaP - Gallium Phosphide/ Gallium Phosphide
  525 Aqua Green 3.5 10,000mcd
@20mA
15° SiC/GaN - Silicon Carbide / Gallium Nitride
  505 Blue Green 3.5 2000mcd
@20mA
45° SiC/GaN - Silicon Carbide / Gallium Nitride
  470 Super Blue 3.6 3000mcd
@20mA
15° SiC/GaN - Silicon Carbide / Gallium Nitride
  430 Ultra Blue 3.8 100mcd
@20mA
15° SiC/GaN - Silicon Carbide / Gallium Nitride

Relative Intensity vs Wavelength (P)
wavelength

Forward Current vs 
Forward Voltage
Red 5,  Ultra Red 4,  HE Red 6,  Orange 7,  Bright Red 3, 
HE Green 9,  Yellow 8
Relative Luminous Intensity vs 
Forward Current

Ultra Red 4,  HE Red 6,  Orange 7,  Yellow 8,  HE Green 9
Red 5,  Bright Red 3,  Pure Blue C


Forward Current vs 
Ambient Air Temperature
 
Red 5, Ultra Red 4,   HE Red 6,  Orange 7,   
HE Green 9,  Ultra Blue D, Yellow 8, Bright Red 3

Relative Luminous Intensity vs 
Ambient Temperature
Red 5,  Bright Red 3, Ultra Red 4,  HE Green 9,  Yellow 8

Maximum Tolerable Peak Current 
vs Pulse Duration
 
Ultra Red,  Red,  HE Red, Orange,  Yellow,  HE Green, 
Ultra Green (523nm), Ultra Green (502nm),  Pure Blue,  Ultra Blue
Bright Red


Backlighting Surfaces Using LEDs
 

backlighting with LEDS

backlighting with LEDS
 


Tables, Graphs and Images are through the courtesy of LEDtronics  07/10/00

Disclaimer: The information provide herein are basics to educate one on the operating properties and user characteristics of LEDs. We do not imply that the information is accurate or applicable to every aspect of LED usage. Each application will have to be performed on its own merits and with full understanding that damages and injury are the sole responsibility of the "builder". We do not dispense engineering advice. You need to determine the specific products you will need for your specific application.

The LED color chart does NOT represent what OkSolar provide. This chart is only to be used as reference for the various types of LED's being manufactured today, and to show what their basic properties are.

 

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