COB Modules

COB Modules for Easy Testing and Integration

Chip on Board (COB) solutions give you more power in a flexible design. With chips bonded directly on a MCPCB in close configurations for increased efficiency, COB UV LEDs have the lowest thermal resistance for the best reliability on the market. Violumas light bars and arrays are suitable for both retrofit and new designs.

Mid Power: 1X1 Series

High Power: 2X2 Series

High Power: 3X3 Series

High Power: 4X4 Series

Light Bar: 12X1 Series

We Make UV LED Solutions More Effective

We are committed to delivering reliable, powerful, and affordable UV LED products & services.

Increase photonic density with small UV source

Extend your UV LED lifetime by 120%

Drive at a higher current for 50% more UV output

Minimize your cooling solutions

Lower your thermal management costs

Ideal for extreme temperature conditions

Find Your UV LED Solution

Violumas proudly offers a wide variety of standard products as well as customized solutions that are tailored to meet your specifications.