Marktech Adds 230nm and 265nm Deep UV, 310nm UVB and 340nm UVA LEDs

Why It Matters

The addition of true deep‑UV wavelengths strengthens Marktech’s position in the fast‑growing germicidal and medical‑lighting markets, giving manufacturers immediate access to reliable chips for new and existing UV‑based solutions.

Key Takeaways

• New 230 nm and 265 nm deep‑UV LEDs launched
• 310 nm UVB and 340 nm UVA added to lineup
• Offers metal‑can, SMD, COB, and through‑hole packages
• Off‑the‑shelf parts cover 230‑400 nm spectrum
• Supports sterilization, curing, phototherapy, and sensing markets

Pulse Analysis

The ultraviolet LED sector has accelerated in recent years as industries seek compact, energy‑efficient sources for disinfection and photonic processes. While 365‑405 nm LEDs have become commonplace, true deep‑UV chips below 280 nm remain scarce due to material challenges and reliability concerns. Marktech’s introduction of 230 nm and 265 nm emitters signals a notable breakthrough, offering manufacturers a more robust supply of far‑UVC light that can inactivate viruses and bacteria with proven efficacy, without the safety drawbacks of mercury lamps.

Beyond wavelength expansion, Marktech’s diversified packaging portfolio addresses a key pain point for system designers. The inclusion of the proprietary ATLAS hermetic SMD package, alongside traditional metal‑can, COB, and through‑hole formats, provides flexibility for high‑power integration, thermal management, and space‑constrained applications. Custom multi‑chip configurations and matched emitter‑detector pairs further enable OEMs to tailor optical performance, reducing development cycles and inventory complexity in sectors ranging from medical devices to industrial curing equipment.

The broader market impact is significant. Deep‑UV LEDs enable next‑generation water‑treatment systems, inline sterilization for food processing, and advanced phototherapy treatments for skin disorders. Meanwhile, the newly added UVB and UVA wavelengths broaden capabilities in polymer curing, fluorescence spectroscopy, and forensic analysis. As regulatory bodies tighten standards for pathogen control, the ready availability of a full 230‑400 nm LED suite positions Marktech as a strategic supplier for companies looking to future‑proof their product lines.