According to TrendForce 2025 Deep UV LED Market Trend and Product Analysis, supported by stable demand in the UV curing market and the adoption of UV-C LED technology in new applications such as air conditioning, air purification, and flowing water sterilization due to favorable technological maturity and pricing, TrendForce forecasts the UV LED market value to reach USD 338 million by 2029. Most UV LED manufacturers remain optimistic about the market performance in 2025, particularly with UV-C LED likely to enter the flowing water sterilization market thanks to technological advances. Overall, a ≥10% revenue growth is anticipated for the UV LED segment.
Compared to UV lamps, UV LEDs have a longer lifespan and simpler optical design. Manufacturers such as Nichia, Seoul Viosys, Violumas, and UVT have launched a wide range of UV-A, UV-B, and UV-C LED product lines, aiming to provide comprehensive wavelength solutions to meet the needs of customers looking to replace UV lamps. With the increasing maturity of relevant technologies year by year, DUV LEDs can be used not only for disinfection and purification, phototherapy, and horticultural lighting but also to enhance the quality and stability of curing products. Read More
