1 Watt Ultra-Violet (UV) LED

Ultraviolet LED's have lot of applications from PCB exposing to air and water Purification to Indoor Gardening to sterilization of clothes and many other application. This is a High Power 1 Watt UV LED perfect for integrating it into your product.

Light-emitting diodes (LEDs) can be manufactured to emit radiation in the ultraviolet range, although practical LED arrays are very limited below 365 nm. LED efficiency at 365 nm is about 5–8%, whereas efficiency at 395 nm is closer to 20%, and power outputs at these longer UV wavelengths are also better. Such LED arrays are beginning to be used for UV curing applications, and are already successful in digital print applications and inert UV curing environments. Power densities approaching 3 W/cm2 (30 kW/m2) are now possible, and this, coupled with recent developments by photo initiator and resin formulators, makes the expansion of LED-cured UV materials likely. Ultraviolet LED's are also used for sterilization, and as UVC sources to replace deuterium lamps in HPLC devices.

Features of One Watt UV LED

•     Long life & low luminous decay

•     PB free & ROHS compliant

•     Great consistency

•     High reliability, no color difference

•     7.5mm low power LED,1W.

•     Emitted Color: Ultra Violet UV

•     Wavelength: 395nm ~ 400nm

•     Viewing Angle: 115 degrees ~ 125 degrees

•     DC Forward Voltage (VF): 3.2V ~ 3.8V

•     DC Forward Current (IF): 350mA ~ 400mA

•     Luminous Intensity: 60mW ~ 80mW

Applications of UV LED

•     Curing

•     Sterilization

•     Money detector

•     Solidification

•     Mosquito killing

Related Links

• DIY UV LED Based PCB Exposure Box
• UV Bulletin Board
• Ultraviolet Based Shoe Sanitizer
• UV LED water Purifier