365nm 40W UV Curing Lamp

365nm LED UV curing Lamp for Adhesives, Resins & Industrial Curing

Product Description

The yoyo-uvgun365-40W-1 365nm 40W UV Curing Lamp is a portable hand lamp developed for UV glue curing, adhesive bonding, resin curing, ink curing, coating repair, inspection, and field maintenance. It combines a high-power UV LED source with a rechargeable Li-ion battery system, giving users a flexible curing tool for both workshop and on-site applications.

This UV Curing Lamp operates at 365nm, a widely used UVA wavelength for activating many UV-sensitive materials. With 40W power, 2.85A current, and 4000mW/cm² irradiance, the lamp is designed for users who need focused UV energy in a compact handheld format. The 40 x 40mm irradiance area helps support controlled curing on small and medium workpieces.

For different working distances, the lamp provides clear curing data. At 10cm, the curing diameter is approximately ø16cm, with minimum irradiance of 80mW/cm² and center irradiance of 400mW/cm². At 56cm, the curing diameter reaches approximately ø60cm, with minimum irradiance of 10mW/cm² and center irradiance of 16mW/cm². These parameters help users select the proper distance for curing, inspection, or exposure tasks.

The rechargeable battery design improves mobility. The lamp uses a 16.8V Li-ion battery with 3400mA capacity and supports AC100-240V 50-60Hz charging voltage. Charging time is about 2.5 hours. The package includes one UV gun, one charger, and one battery, making it ready for professional use after charging.

Fan cooling helps the UV Curing Lamp maintain stable operation during curing tasks. The operating temperature range is -10 °C to +40 °C, supporting use in different working environments. With a service life of more than 20,000 hours and a 2-year warranty, this model is suitable for industrial users, repair technicians, laboratories, and production teams.

In addition to curing UV adhesives, inks, resins, and coatings, the 365nm UV gun can also support fluorescence inspection, NDT inspection with fluorescent materials, oil leak detection, coolant leak detection, counterfeit document checking, gemstone identification, mineral inspection, and laboratory UVA exposure. For buyers looking for a portable UV Curing Lamp with 365nm wavelength, strong irradiance, fan cooling, and battery-powered operation, the yoyo-uvgun365-40W-1 provides a practical solution for curing and inspection workflows.

Specifications

Model NO.: yoyo-uvgun365-40W-1
Brand: yoyo-uv
Product Type: Hand Lamp
Light Source: High power UV LED
Power: 40W
Charging Voltage: AC100-240V 50-60Hz
Battery Type: Li-ion
Battery Voltage: 16.8V
Current: 2.85A
Irradiance Area: 40 x 40mm
Irradiance: 4000mW/cm²
Charging Time: 2.5H
Wavelength: 365nm
Battery Capacity: 3400mA
Cooling Method: Fan
Lifespan: >20,000 hours
Size: 190 x 140 x 50mm
Gross Weight: 1.6KG
Warranty: 2 years
Operating Temperature: -10 °C to +40 °C
Package Includes: 1 x UV gun, 1 x charger, 1 x battery

Curing Diameter at 56cm: ø60cm
Minimum Irradiance at 56cm: 10mW/cm²
Center Irradiance at 56cm: 16mW/cm²

Curing Diameter at 10cm: ø16cm
Minimum Irradiance at 10cm: 80mW/cm²
Center Irradiance at 10cm: 400mW/cm²

FAQ

1. What is this UV Curing Lamp used for?

This UV Curing Lamp is used for UV glue curing, adhesive curing, resin curing, ink curing, coating repair, fluorescence inspection, NDT inspection, leak detection, and document verification.

2. What wavelength does this model use?

This model uses a 365nm UVA wavelength, which is commonly used for UV curing and fluorescence inspection applications.

3. Is this lamp portable?

Yes. It is a handheld UV Curing Lamp powered by a Li-ion battery. The package includes one UV gun, one charger, and one battery.

4. What is the irradiance of this UV curing gun?

The lamp has a rated irradiance of 4000mW/cm². At 10cm, the center irradiance is 400mW/cm², and the minimum irradiance is 80mW/cm².

5. What is the curing area?

The rated irradiance area is 40 x 40mm. At 10cm, the curing diameter is approximately ø16cm. At 56cm, the curing diameter is approximately ø60cm.

6. How long does charging take?

Charging time is about 2.5 hours with AC100-240V 50-60Hz charging voltage.

7. Does this UV Curing Lamp have cooling?

Yes. It uses fan cooling to support stable operation during curing and inspection tasks.

8. What is the expected lifespan?

The high-power UV LED light source has a lifespan of more than 20,000 hours.

9. What is included in the package?

The package includes 1 UV gun, 1 charger, and 1 battery.

10. Is this model suitable for industrial use?

Yes. With 40W power, 365nm wavelength, strong irradiance, fan cooling, and portable battery operation, it is suitable for industrial curing, inspection, and field repair applications.