Violumas | UV | Feb 12, 2025

Violumas Adds 255nm LEDs to Extensive UV LED Product Line

Violumas, provider of high-power UV LED solutions and inventor of 3-PAD LED technology, has launched new 255nm LEDs in mid-power, high-power, and high-density packages.

Violumas, provider of high-power UV LED solutions and inventor of 3-PAD LED technology, is proud to announce the release of new 255nm LEDs in mid-power, high-power, and high-density packages.

The addition of 255nm LEDs to Violumas’ extensive product line allows for new application developments in ozone monitoring, water quality management, disinfection, bioanalysis, semiconductor processing, and environmental sensing.

The single-chip 255nm LED is offered in a compact SMD package of 5.2mm x 5.2mm with a radiant flux of 51mW (If:500mA). The new 255nm LEDs are also available in 4-LED, 9-LED, and 16-LED chip-on-board (COB) configurations and provide unrivaled levels of power for any UVC application.

Each LED is encapsulated with a single, high-transmission fused silica lens that allows for long-term, stable performance over time. A selection of 30°, 60°, 90°, 120°, and 135° optics is available to accommodate a wide variety of UVC applications.

Due to the integrated thermal structure (3-PAD) in the Flip Chip LED and the Metal Core PCB, Violumas LEDs achieve rapid thermal dissipation rates and lower thermal resistance values. As UVC LEDs generate immense amounts of heat and require substantial cooling solutions, this technology is critical for more reliable, compact, and long-lasting UVC LED systems.

With the continual development of high performance UVC LEDs, Violumas aims to accelerate industry adoption by providing a wide variety of products which can be suitable for any application from spectroscopy to disinfection.

About Violumas
Based in the heart of Silicon Valley, Violumas provides full-service UV LED products and solutions from UVA to UVC (405nm to 255nm). Our patented chip technologies allow us to engage in unparalleled applications of ultraviolet technology with more powerful and reliable UV LEDs. With capabilities in optical, mechanical, and thermal design, Violumas is a full-service, one stop-shop solutions provider for the UV LED market.