UV integrated COB assembly

Currently, environmentally harmful mercury-containing lamps are the main source of ultraviolet (UV) radiation. Such a radiation has a wide range of applications: medicine, sewage treatment, water sterilization, production of coatings, authentication and other securities. UV LEDs are only appearing on the market, their radiation power is still low because of lack of the technology of powerful UV LEDs.

The laboratory staff together with the staff of “OptoGaN" developed the technology of powerful UV LED assemblies. The radiation power of these assemblies exceeds the capacity of a single UV LED radiation by several times and reaches 25 W at a wavelength of 375 nm.

Fig. UV integrated COB assembly with the record characteristics