UV LEDs are a new technology that has yet to take over the world. UV LEDs are a competitive technology that have a long life and much more environmentally friendly than traditional mercury UV lamps. UV lights can be found being used for various applications and in a number of industries. Some examples are industrial curing, currency validation, air purification, dermatological equipment, forensics equipment etc. UV LEDs require low current and consume much less power. They also have a tight tolerance of wavelengths and require low maintenance. Although UV LEDs are better than mercury UV lamps, you must still avoid looking into them directly when in operation due to the invisible ultraviolet radiation. Find a vast selection of ultraviolet light emitting diodes here on eWorldTrade. Our manufacturers are from countries such as China, the USA, India and Sri Lanka, and are some of the best in the world. On eWorldTrade, you can find high-quality products at reasonable wholesale prices.