Jelight UVGL-58

is a 6 W dual-wavelength handheld UV lamp providing both 254 nm shortwave and 365 nm longwave ultraviolet illumination from two separate UV tubes. Designed for greater output than split-tube combination lamps, the UVGL-58 supports fluorescence examination, laboratory inspection, mineral analysis, photochemical research, and other applications requiring both UV-A and UVC illumination.

Applications

Laboratory UV Inspection

The UVGL-58 provides both 254 nm and 365 nm ultraviolet illumination for laboratory inspection, fluorescence observation, sample examination, and analytical procedures requiring access to shortwave and longwave UV.

Fluorescence Examination

Different compounds and materials can exhibit different fluorescence responses under shortwave and longwave UV, allowing the UVGL-58 to support comparative examination and identification of UV-responsive materials.

Mineral and Lapidary Examination

The combination of 254 nm and 365 nm output allows minerals and geological specimens to be examined under both shortwave and longwave UV for mineral identification, lapidary work, and specimen analysis.

Photochemical and Analytical Research

Dual-wavelength capability supports photochemical experiments, phosphorescence studies, analytical procedures, and other research applications requiring controlled shortwave or longwave ultraviolet illumination.

Industrial and Field Inspection

The handheld configuration provides a portable dual-wavelength UV source for quality control, inspection, troubleshooting, and field applications where both 254 nm and 365 nm illumination may be required.

Features

• Dual-wavelength handheld UV lamp providing 254 nm and 365 nm illumination.
• Provides both shortwave UVC and longwave UV-A illumination in a single handheld instrument.
• Separate dedicated tubes provide greater output than split-tube combination lamp configurations.
• Lightweight plastic housing for convenient handheld operation.
• Can be used with a compatible viewing cabinet for fluorescence examination in a darkened environment.

Specifications

Available Variants

Optional Accessories

• Jelight J-129 Handheld UV Lamp Stand

FAQs

What safety precautions are required when using the UVGL-58?

Both 254 nm and 365 nm ultraviolet radiation can present eye and skin exposure hazards, with 254 nm UVC requiring particular care. Avoid direct exposure and use appropriate UV shielding, protective eyewear, face protection, clothing, and operating procedures for the selected wavelength and application.

Warranty

The Jelight UVGL-58 6 W 254/365 nm Handheld UV Lamp is warranted against defects in materials and workmanship under normal use and service. Please inspect all protective equipment before each use. For warranty assistance, replacement parts, product support, or application guidance, contact ScienceLighting technical support. Warranty valid for 12 months.

Ordering

Have additional questions? Contact ScienceLighting at (650) 961-9031 or sales@sciencelighting.com.