Violet UVB Seoul Viosys LED Module (12× Seoul Viosys LEDs, 310 nm)
The Violet UVB Seoul Viosys LED Module is a high-performance, rigid PCB LED strip engineered for demanding UVB applications. It contains 12 Seoul Viosys UV LEDs with a peak wavelength of approximately 310 nm, delivering consistent and reliable UVB output in a compact 281 mm × 19.2 mm form factor.
Peak wavelength: ≈ 310 nm (UVB region)
LED configuration: 12 × Seoul Viosys UVB LEDs on a rigid PCB (281 × 19.2 mm)
Typical forward current: 450 mA per module
Approximate power consumption: ~9.6 W (typical operating conditions)
Low-profile rigid design: easy to mount and integrate; allows reliable thermal management
Stable optical output: designed for long operational life under correct thermal and electrical conditions
Technical Specifications
Specification
Value
LED type
Seoul Viosys UV LEDs (12 pieces)
Peak wavelength
≈ 310 nm (UVB)
Dimensions (L × W)
281 mm × 19.2 mm
Typical forward current
450 mA
Approx. power
~9.6 W
Mounting
Rigid PCB — screw or adhesive mounting recommended with proper heatsink
Cooling
Requires adequate thermal path (heatsink or metal chassis) to preserve output and lifetime
Designed for precision UVB tasks, the module is ideal for phototherapy (medical UVB treatments), UV-curing of specialty resins and adhesives, material testing, fluorescence excitation and other industrial or scientific processes that require a narrowband UVB source.
Safety
UVB radiation can damage eyes and skin. Always use appropriate PPE (UV-blocking eyewear, gloves, protective clothing).
Limit exposure times and control beam path to avoid unintentional human exposure.
Follow local regulations and standards for UV equipment and medical devices when applicable.
The sterilization module is operated with 400mA or 650 mA constant current LED driver at 22-24 V.
We recommend the Mean Well LCM driver for simple dimming via 0-10V or DALI or our Powercontroler V2 series for more dimming options (including via wireless button or phone app).
The module is primarily aimed at the industrial sectors, such as lighting manufacturers and companies in the medical technology sector.