How are LEDs Used?

The applications for LEDs are endless but here are some of them:

1. Architectural lighting.
2. Interior design lighting.
3. Conventional lighting (soon).
4. Status indicators.
5. Traffic lights and signals.
6. Light source for machine vision systems.
7. Exit signs.
8. Ultra Violet Lighting aplications.
   
9. Motorcycle and Bicycle lights.
10. Toys and recreational sporting goods.
11. Railroad crossing signals.
12. Continuity indicators.
13. Flashlights.
14. Light bars on emergency vehicles.
15. Elevator Push Button Lighting.
16. Thin, lightweight message displays.
17. Aircraft cockpits, submarine and ship bridges, astronomy observatories, and in the field.
18. Night time animal watching and military field use.
19. Model railroading applications.
20. Remote controls, such as for TVs and VCRs, often use infrared LEDs.
21. Optical fiber and Free Space Optics communications.
22. Dot matrix arrangements for displaying messages.
23. Glowlights.
24. Grow lights.
25. Movement sensors.
26. Automotive lighting.
27. Backlighting for LCD televisions and displays.
28. Stage lighting equipment.
29. Christmas lights.
30. Phototherapy.
31. Computers.
32. Light bulbs.
33. Lanterns.
34. Water treatment....