🔥120W 900-1100nm Infrared Laser Pen – 2026 Upgraded, Cuts & Marks with Precision

🔥 New Design Strongest Handheld

120W · 900-1100NM · IR Laser Pointer

⚠️ SHIPPING NOTICE

Please do not choose DHL as the shipping method — DHL does not accept high-power lasers. Thank you!

Paired with a customized 50x lens, the effective distance can exceed 20 meters. The lens is adjustable from 15 to 25 cm, with adjustable light spot and focal length.

🛑 SAFETY WARNING

Never look directly into the laser. A pair of goggles will be included — please wear them before use.

🔭 Beam Expander Comparison

If you need a longer burning distance, choose a version with a beam expander.

10x Beam Expander — Focuses by stretching/retracting. Very convenient, adjusts within ~2 seconds.

50x Beam Expander — Focuses by rotation (~6–10 seconds). Longer burning distance, but we recommend the 10x version for ease of use.

📋 Specifications

✅ Product Features

1. Constant current drive — stable output, protects product lifespan.

2. Silent cooling fan + aluminum alloy heat dissipation — fast cooling, low noise. Temperature control extends single ignition time.

3. Light attenuation protection — auto-stops above 45°C to extend laser lifespan. (Note: light decay above 50°C is irreversible.)

4. Battery level indicator — tail light: 🔴 Red (charge needed) · 🟡 Yellow (half charged) · 🟢 Green (fully charged).

5. Built-in temperature control — auto power-off at 45°C. Wait ~1 minute before restarting.

✅ How to Use

1. Keep the lens clean before use. Minimum usage distance: >10 cm. High temperature and reflection at close range can damage the lens.

2. Single use time should not exceed 10 seconds. This is invisible IR light — wear 974nm wavelength laser goggles.

3. Within 1–2 meters without lens, light is divergent. Use the lens beyond 1 meter for best results. Tighten = farther focus; loosen = closer focus.

4. Best for outdoor use on dark-colored objects. Ineffective on white or transparent glass. Do not shine on reflective surfaces (mirrors, copper, silver, gold, etc.).

⚠️ WARNING

This laser emits radiation that can be dangerous to the eyes. Not suitable for minors.

Do not look directly at the light or laser aperture. Close-range direct exposure can cause irreversible eye damage.

⚠️ Never point your laser at aircraft or cameras — this may result in legal consequences.

📦 Package Contents

✔ 1 × Powerful IR Laser

✔ 1 × English Manual

✔ 1 × Pair of Goggles

✔ 4 × 21700 Batteries

✔ 1 × Battery Charger

🔋 Usage Notes

• Remove battery when not in use. Store away from children.

• Charge 4–6 hours. Do not overcharge.

• If brightness drops significantly, recharge or replace the battery.

✅ We test every single laser before shipping — guaranteed quality at the most competitive price.