The Portable Cordless Dual-Battery UV LED Leak Detection Lamp is a professional-grade handheld UV inspection light engineered for fast, accurate, and reliable fluorescent leak detection. Designed with an innovative dual rechargeable battery system, it provides extended operating time, uninterrupted inspections, and outstanding UV intensity for demanding industrial environments.

Available in 365nm, 385nm, 395nm and 405nm, this portable UV lamp delivers powerful ultraviolet illumination while remaining lightweight and easy to operate. It is ideal for automotive maintenance, HVAC servicing, industrial preventive maintenance, hydraulic systems, aerospace inspection, and non-destructive testing (NDT).

High-Power UV LED Illumination

• High-intensity UV output
• Uniform beam distribution
• Fast identification of fluorescent dyes
• Excellent visibility even under bright environments

Available wavelengths:

• 365nm
• 385nm
• 395nm
• 405nm

Suitable for various fluorescent leak detection agents and UV inspection materials.

Designed with an interchangeable dual lithium battery system, allowing one battery to charge while the other powers the lamp.

Benefits include:

• Longer working time
• Continuous field inspection
• No interruption during maintenance
• Easy battery replacement

Ideal for technicians working on-site or in remote locations.

• ✔ High-intensity UV illumination
• ✔ Dual-battery continuous working system
• ✔ Lightweight portable construction
• ✔ Industrial-grade aluminum housing
• ✔ Stable constant-current driver
• ✔ Low maintenance cost
• ✔ Long service life
• ✔ Multiple wavelength customization
• ✔ OEM & ODM available

• Air conditioning leak detection
• Engine oil leak inspection
• Fuel system inspection
• Coolant leak detection
• Transmission leak inspection
• Brake fluid inspection

• Refrigerant leak detection
• Air conditioning servicing
• Commercial refrigeration
• Heat pump inspection

• Hydraulic systems
• Pneumatic equipment
• Compressors
• Pumps
• Gearboxes
• Industrial machinery

• Fluorescent penetrant inspection
• Crack inspection
• Weld inspection
• Aerospace maintenance
• Mechanical component inspection

• Transformer oil leak inspection
• Cable inspection
• Electrical equipment maintenance

• UV fluorescent testing
• Material inspection
• Experimental analysis

Q1: What’s the wavelength of the leduv lamp ?

A1: Usually 395-405nm The 395nm/385nm is used for printing machine ,365 nm is for adhesive.

Q2: What’s your led brand ?

A2:LG/Seoul

Q3: What’s the material of lamp and lens ?

A3: Aluminium /quartz

Q4: What’s the cooling way for the leduv curing system ?

A4: Water or air cooling

Q5: The uv intensity can be change?

A5: Yes, the uv intensity is changeable from 0%-100%

Q6: What’s the max energy of uvled lamp ?

A6: It’s depend on emitting time , the longer the higher energy output total amount.

Q7: What’s the lifespan of the uvled curing lamp ?

A7: Our warranty is 2yeas for all system (Chiller /power supply ) mostly can reach 5yeas