UV LED devices are semiconductor light sources that emit ultraviolet radiation, typically covering wavelength ranges from 200 nm to 400 nm, including UVA (315–400 nm), UVB (280–315 nm), and UVC (200–280 nm). These devices are widely used in applications such as sterilization and disinfection, UV curing, fluorescence detection, water and air purification, and medical phototherapy. Compared with conventional UV lamps, UV LED devices offer compact size, instant on/off capability, precise wavelength targeting, and mercury-free environmental safety.
Features
- Custom wavelengths at 265 / 275 / 310 / 365 / 395 nm with stable spectral output
- UV-resistant encapsulation materials and optimized thermal management
- Typical applications: sterilization (UVC) · curing (UVA) · fluorescence detection · medical phototherapy
- Mercury-free environmental safety · RoHS / REACH compliant
- Accelerated aging and environmental stress validation per ISO9001 / SA8000
- Quartz lens variants for high-irradiance UVC sterilization modules
Product Catalog
Support and Services
From sample request to mass production — our engineering team supports OEM/ODM customization, fast prototyping, and reliable scaled delivery.
As a manufacturer of LED packaging, we partner with you from spec selection to scaled production — expert guidance, transparent collaboration, and seamless logistics. Custom PCB design and PCBA assembly support.
FAQ
Q: Are you a manufacturer or trade company?
A: We are a factory in LED packaging since 2010.
Q: Can I get samples before placing larger orders?
A: Yes. Free-of-charge samples for most LEDs; freight to be borne by buyer.
Q: What is your MOQ?
A: Typically 1000pcs per LED type, except white / warm white where MOQ may differ.
Q: How long is the delivery lead time?
A: Most orders ship 7–10 days after payment confirmation; bulk and customized lead times vary.
Q: Which couriers do you use?
A: DHL / UPS / FedEx / TNT for samples and small parcels; sea/air freight for bulk.
Q: Do you support customization (pin cutting, packaging, binning)?
A: Yes. Customized manufacturing services are available for all customers.
Supporting global OEM & ODM projects
with customized LED solutions and fast engineering response.
Build Your Best
LED Solutions
Trusted by 800+ Customers Around the World
Email: sales@demophotech.com
2/F, Block D, Liye Building, No.20 Qingyuan Road, Wuxi City, Jiangsu Province, China, 214135