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LE Series UV Inspection Lamp
LE-Series UV Inspection Lamp
LE‑Series UV Inspection Lamps deliver high‑intensity ultraviolet output engineered for precision fluorescence analysis and beyond. With a broad selection of wavelengths (254nm, 312nm, and 365nm), intensities, sizes, and wattages, our lineup offers a solution for virtually every inspection task—from laboratory research to field investigation.
Key Features
Versatile wavelength selection – Available in single-wavelength (254nm, 312nm, or 365nm) or dual-wavelength combinations to match your specific application needs.
Flexible power options – Choose between mains-powered (110V/220V AC) or battery-operated models.
Compact & portable design – Lightweight housing with an integrated carrying handle ensures effortless transport and one-handed operation.
Intuitive top-mounted controls – Power and wavelength selection switches are conveniently placed on the top panel for quick, fingertip access.
Handheld or stationary use – Use it as a portable handheld UV lamp, or secure it to the optional lamp stand for hands-free, stationary operation.
Durable anodized aluminum housing – Silver‑finished, corrosion‑resistant casing withstands harsh laboratory environments while maintaining a professional appearance.
Extended service life – Premium UV‑transmissive filter glass resists solarization (aging) far better than conventional filters, ensuring consistent performance over years of use.
Order Information
LUYOR offers a comprehensive range of handheld UV lamps, covering both multi‑wavelength UV lamps and single‑wavelength options at 365nm, 312nm, or 254nm. Each is engineered for specific inspection, laboratory, or industrial tasks.
Not certain which wavelength best suits your application? Our technical team is ready to assist—contact us for expert guidance.
Multi-Wavelength UV Lamps
| Model | Watt | UV Wavelength | Filter |
| LELMS-38L | 8 watt | 365 nm UV light tube x 1, 312 nm UV light tube x 1, 254 nm UV light tube x 1 | Black filter |
| LEAB-280L | 8 watt | 365 nm UV light tube x 1, 312 nm UV light tube x 1 | Black filter |
| LEAC-280L | 8 watt | 365 nm UV light tube x 1, 254 nm UV light tube x 1 | Black filter |
| LEAB-280L | 8 watt | 365 nm UV light tube x 1, 312 nm UV light tube x 1 | Black filter |
Longwave UV Lamps (365 nm, UV-A)
| Model | Watt | UV Wavelength | Filter |
| LEA-180B | 8w | 365 nm UV BLB light tube x 1 | |
| LEA-180 | 8w | 365 nm UV light tube x 1 | |
| LEA-180L | 8w | 365 nm UV light tube x 1 | Black filter |
| LEA-280B | 8w | 365 nm UV BLB light tube x 2 | |
| LEA-280 | 8w | 365 nm UV light tube x 2 | |
| LEA-280L | 8w | 365 nm UV light tube x 2 | Black filter |
| LEA-380L | 8w | 365 nm UV light tube x 3 | Black filter |
Midwave UV Lamps (312 nm, UV-B)
| Model | Watt | UV Wavelength | Filter |
| LEB-180 | 8w | 312 nm UV light tube x 1 | |
| LEB-180L | 8w | 312 nm UV light tube x 1 | Black filter |
| LEB-280 | 8w | 312 nm UV light tube x 2 | |
| LEB-280L | 8w | 312 nm UV light tube x 2 | Black filter |
| LEB-380L | 8w | 312 nm UV light tube x 3 | Black filter |
Shortwave UV Lamps (254 nm, UV-C)
| Model | Watt | UV Wavelength | Filter |
| LEC-180 | 8w | 254 nm UV light tube x 1 | |
| LEC-180L | 8w | 254 nm UV light tube x 1 | Black filter |
| LEC-280 | 8w | 254 nm UV light tube x 2 | |
| LEC-280L | 8w | 254 nm UV light tube x 2 | Black filter |
| LEC-380L | 8w | 254 nm UV light tube x 3 | Black filter |
| LEC-216 | 16w | 254 nm UV light tube x 2 | |
| LEC-216L | 16w | 254 nm UV light tube x 2 | Black filter |
Photo below: LEAC-280L Dual-Wavelength UV Lamp
Photo below: LEA-180B UV Lamp
Publications
Zhang, W., Yang, Z.-q., Xiao, L., Xu, X., Guan, T., Zhou, W., Tang, X., Gong, X. & Hu, Q. Visualisation of tannic acid in wine and beverages with BO-CDs as ratiometric fluorescence sensing reporter. Food Chem. 469, 147199 (2026).
Luo, J., Wei, C., Sun, L., Liu, H., Mi, Y., An, Q., Yang, C., Yu, X., Yu, Z. & Ge, H. Metformin attenuates lens epithelial cell senescence by suppressing cGAS-STING via SIRT1-PGC-1α-mediated mitochondrial fission. Exp. Gerontol. 219, 113157 (2026).
Liu, H., Sun, L., Mi, Y., Gao, Y., Luo, J., Kang, F., Bai, Y., Yu, X. & Ge, H. SIRT1 prevents lens epithelial cell senescence during age-related cataract via regulating p66Shc. Aging Cell 24, e70155 (2025).
Schuler, K., Almalla, A., Seitel, S., Ebner, F., Seiffert, S., Weinhart, M. & Elomaa, L. Engineering in vitro vascularization: Enhanced network formation in bioprinted, vat photopolymerized dECM constructs. Bioprinting 52, e00452 (2025).
Li, M., Li, J., Yang, Y., Liu, W., Liang, Z., Ding, G., Chen, X., Song, Q., Xue, C. & Sun, B. Investigation of mouse hepatitis virus strain A59 inactivation under both ambient and cold environments reveals the mechanisms of infectivity reduction following UVC exposure. J. Environ. Chem. Eng. 10, 107206 (2022).
He, J., Pang, W., Gu, B., Lin, X. & Ye, J. The stiffness-dependent tumor cell internalization of liquid metal nanoparticles. Nanoscale 14, 16902–16917 (2022).
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Q: How do I know which product is right for me?
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