Handheld LED UV Lamp – DG-9W

Handheld LED UV Lamp – DG-9W

Description

The HUATEC DG-9W Handheld LED UV Lamp is a high-performance, portable inspection tool designed for non-destructive testing (NDT), leak detection, fluorescence inspection, and industrial applications. Featuring a powerful UV-A output with up to 8000 µW/cm² intensity, this unit ensures reliable detection of surface defects and contaminants.

With a lightweight ergonomic design, built-in rechargeable battery, and dual UV and white light functionality, the DG-9W is ideal for field use and continuous operation without external wiring. Its durable quartz optical lens and advanced UV LED technology provide long service life and consistent performance.

Key Features

• High-intensity UV-A output up to 8000 µW/cm²
• Dual light source: UV + white light
• Portable handheld design with built-in rechargeable battery
• Long lifespan: 30,000 hours UV LED
• No UV-B emission (safe UV-A operation)
• Instant start – no warm-up required
• Power-saving mode with automatic delay function
• Lightweight (±1 kg) for easy handling
• Durable quartz optical lens for improved performance
• Over 5–6 hours UV operation on a single charge
• Low power consumption (9VA)

Specifications

General

• Model: DG-9W
• Style: Handheld
• Weight: 1 kg
• Dimensions: 203 mm (W) × 110 mm (D) × 220 mm (H)

Light Source

• UV Wavelength: 365 nm ± 3 nm (UV-A)
• UV Intensity: Max. 8000 µW/cm²
• White Light: Max. 1500 LUX
• Lamp Heads: 3 × UV LEDs, 1 × White light

Performance

• Irradiation Area: Ø200 mm at 380 mm distance (≥1000 µW/cm²)
• Wavelength Accuracy: ±5 nm
• Grading Feature: Centre grading

Power

• Power Supply: AC 100–240V, 50/60Hz
• Power Consumption: UV LED 9VA, Light 3VA

Battery

• Capacity: 5800 mAh / 12.6V
• Charging Time: 4–5 hours
• Operating Time:
  • UV Mode: 5–6 hours
  • White Light Mode: up to 16 hours

Additional Features

• Built-in battery (no external wiring)
• Low power warning and protection
• Continuous operation with minimal heat increase (<5°C)
• Weather-resistant optical design