120W 915nm Portable Infrared Laser Igniter – 6× Beam Expander, Optional Carrying Case

Product Overview

This 120W 915nm infrared laser igniter combines a rechargeable battery system, manually adjustable 6× beam expander, fan cooling, and a key-operated safety lock in a compact aluminum-alloy housing.

Choose a black or white/silver-finish beam expander, with or without a protective carrying case. Every configuration includes the laser unit, selected beam expander, and charger.

Intended for trained adult users conducting controlled professional testing.

Key Features

• 120W rated optical output: Equipped with a Raycus laser source.

• 915nm infrared wavelength: Infrared output is invisible to the human eye.

• 6× manually adjustable beam expander: Included with every configuration.

• Rechargeable battery pack: Built with four Samsung 50S lithium-ion cells.

• DC charging connection: Supplied with a compatible charger.

• Built-in cooling fan: Supports heat dissipation during intermittent operation.

• Temperature protection: Interrupts output when thermal protection activates.

• Key-operated safety lock: Helps restrict unauthorized operation.

• Aluminum-alloy housing: Compact rectangular body measuring approximately 160 × 52 × 52 mm.

• Optional carrying case: Foam-lined case for organized storage and transport.

Available Options

Beam Expander Color

• Black

• White (Silver Finish)

Carrying Case

• With Carrying Case: Includes a protective foam-lined carrying case.

• Without Carrying Case: Includes the same device, selected beam expander, and charger in standard protective packaging.

Technical Specifications

Battery endurance: The manufacturer states approximately one hour. Actual runtime depends on output duration, operating conditions, and battery condition; this is not a continuous-output rating.

Performance Information

The manufacturer reports testing on dark cardboard at distances up to approximately 12 meters using the supplied optics. This is a reported test result, not a guaranteed working distance.

Results vary with focus, material, surface color, and environmental conditions. The manufacturer reports stronger absorption on black or dark surfaces, poor results on white or light surfaces, and ineffective results on transparent materials.

Package Includes

• 1 × 120W 915nm infrared laser unit

• 1 × 6× manually adjustable beam expander in the selected finish

• 1 × Compatible charger

• Safety-lock keys

• 1 × Protective carrying case only when selected

Laser safety eyewear is not included in the package listed above.

Cooling and Temperature Protection

This device is intended for intermittent operation. Allow adequate cooling between uses and keep ventilation openings unobstructed.

Temperature protection is a backup safeguard. It does not make continuous operation suitable or eliminate exposure and fire hazards.

Important Safety Information

High-power invisible infrared radiation can cause severe eye injuries, skin burns, and fire. For trained adult users only.

• Use only in a controlled area with suitable beam containment and a beam stop.

• Wear laser safety eyewear selected for 915nm and the assessed exposure conditions.

• Never look into the output aperture or expose eyes or skin to direct or reflected radiation.

• Never direct the device toward people, animals, vehicles, or aircraft.

• Keep reflective objects and unintended combustible materials away from the beam path.

• Keep children and unauthorized users away.

• Switch off and remove the safety key before storage or accessory handling.

• Charge only with the supplied charger or an approved compatible replacement.

• Follow applicable local requirements for possession and operation.

Care and Maintenance

• Keep optical surfaces clean using appropriate optical cleaning materials.

• Avoid touching lenses directly.

• Keep the housing and ventilation openings free of dust.

• Store switched off in a cool, dry location.

• Protect the device and optics during transport.

• Follow the battery care instructions supplied with the unit.

Support

Contact Lilly Electronics for product questions, configuration assistance, wholesale inquiries, and shipping availability.