USB UV Glue Curing Lamp – PCB & Phone Repair Tool

UV Glue Curing Lamp for Circuit Board & Mobile Phone Repair

Meet the Shunmaii K-338 USB UV Glue Curing Lamp — a compact, professional-grade UV light designed for curing UV adhesive, green solder mask oil, and UV-sensitive coatings on circuit boards, motherboards, and mobile phone components. Whether you're a seasoned technician or a DIY repair enthusiast, this powerful little lamp delivers precise, fast curing in three adjustable modes.

Made in Mainland China.

Key Features

• 3 Adjustable Gear Modes: Strong, Weak, and Flash — giving you full control over curing intensity for different repair tasks.
• Durable Aluminum Alloy Shell: Lightweight yet tough, built to withstand daily workshop use.
• Anti-Reflection Tempered Glass Lens: Maximizes UV output while protecting your eyes from stray reflections.
• Long-Life LED Lamp Beads: Rated for up to 100,000 hours of use — essentially lifetime reliability for repair shops.
• USB-Powered (5V): Simply plug into any USB port, power bank, or USB wall adapter — no special power supply needed.
• Compact & Portable: At just 55 × 42 × 42 mm, it fits in your toolkit or pocket. The 1.1 m (3.6 ft) cable gives you comfortable reach.
• Includes Mounting Buckles: Two fixed buckles included for hands-free positioning during repairs.

Specifications

What's in the Box

• 1 × UV Glue Curing Lamp
• 2 × Fixed Mounting Buckles

Perfect For

• Curing UV adhesive on smartphone screens and glass
• Heating and curing green solder mask oil on PCBs
• Circuit board and motherboard repair work
• Electronics bench repair and soldering stations

Safety Note

Avoid direct exposure of UV light to eyes or skin during operation. Always use appropriate UV-protective eyewear when working with UV curing lamps. For general guidance on safe use of UV light equipment in workplaces, visit the OSHA Non-Ionizing Radiation Safety Guidelines.

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Frequently Asked Questions

Q: What types of glue or materials does this UV curing lamp work with?

A: The Shunmaii K-338 UV curing lamp is designed to cure UV-sensitive adhesives, UV glue used in phone screen repairs, and green solder mask oil (green oil) applied to PCBs and circuit motherboards. It emits a UV/purple light spectrum optimized for these materials.

Q: Does the UV curing lamp require a special power source?

A: No special power supply is required. The lamp runs on standard 5V USB power, so you can plug it into a laptop USB port, a USB wall adapter, or even a power bank — making it highly portable and convenient for both workshop and field repairs.

Q: What do the three gear modes (Strong, Weak, Flash) do?

A: The three modes let you tailor the UV output to your specific task. Strong mode delivers maximum UV intensity for fast curing of thick adhesive layers. Weak mode provides gentler output for delicate components or thin coatings. Flash mode pulses the UV light, which can help with even curing across larger surface areas or when working with heat-sensitive components.

Q: Is this lamp safe to use at home or in a DIY setting?

A: Yes, but always take care not to point the UV light directly at your eyes or bare skin. UV light can cause irritation with prolonged exposure. We recommend wearing UV-protective safety glasses during use, especially when working in enclosed spaces.