Halogen

Francis Searchlights L480

Name: Francis Searchlights L480
Brand: Britmar Marine

IP66-rated tungsten halogen searchlight designed for patrol craft, custom vessels, and general marine applications. Features external focus adjustment, parabolic aluminium reflector, and marine-grade stainless steel construction. Operating range 1,500 m with 400-hour lamp life.

MAIN IMAGE

The Francis Lite L480 is a manually operated searchlight engineered for demanding marine and land-based environments. The unit incorporates a parabolic super pure aluminium reflector with toughened Optiwhite front glass and external focus adjustment. Pan rotation capability of 450° enables broad directional coverage.

Construction uses marine-grade stainless steel throughout. The modular design permits field modifications. Optional heater and remote focus systems are available. Light shield minimizes stray light and glare. Operating temperature range extends to -50°C.

APPLICATIONS

Primary use cases.

Patrol Craft

Compact searchlight for small vessel navigation and surveillance operations.

Custom Vessels

Modular design accommodates integration into specialized marine platforms.

General Marine Applications

Cost-effective solution for commercial and utility vessel lighting requirements.

TECHNICAL DATA

Complete specifications and tolerances for the Francis Searchlights L480.

PARAMETER	SPECIFICATION
Part Number	A2944 / A2948
Voltage Input	115 V / 230 V
Power Rating	1,000 W / 2,000 W
Lamp Life	400 hours
Effective Range	1,500 m
Pan Rotation	450°
Operating Temperature	-50°C minimum
Material	Marine-grade stainless steel
Reflector	Parabolic super pure aluminium
Front Optic	Toughened Optiwhite glass
Enclosure Rating	IP66

REGULATORY COMPLIANCE

Validated by the world's leading maritime classification societies.

IP Rating

IP66

Weatherproof enclosure rating suitable for marine spray and washdown environments.

TECHNICAL FAQ

Common specifications and regulatory inquiries.

What is the effective illumination range?

The L480 provides effective illumination to 1,500 m under standard atmospheric conditions.

Can the focus be adjusted remotely?

External focus adjustment is standard. Remote focus operation is available as an optional upgrade.

What optional features are available?

Optional heater fitted in barrel and remote focus system. Custom dimensions available upon request.

What is the lamp replacement interval?

Lamp life is rated at 400 operating hours before replacement is required.

Is this searchlight suitable for cold-weather operation?

Yes. The L480 operates reliably at temperatures down to -50°C. Optional barrel heater improves performance in extreme cold.

SUPPLEMENTARY FILES

Data Sheets, Manuals, and Technical Specifications.

L480

Easy Lock Cable Tie

Self-locking stainless steel cable tie for permanent, tamper-proof cable securing in harsh environments. Available in 305 or 316 stainless steel. Suitable for marine and industrial land applications.

BRITMAR 37.5/75A Battery Charger

AC-DC battery charger for marine environments. Supports 12V and 24V battery banks with selectable charge rates from 20% to 100%. Compatible with lead acid, gel, AGM, and LiFePO4 batteries. Includes drip shield, LED fault indicator, RS232 NEMA output, and optional temperature sensor.

Marine Deck LED Flood Light – ST80XL

50W LED flood light rated IP66/67 for marine and industrial applications. Outputs 36,000 lumens with six LED sources and operates on 120V–277V input. Stainless steel housing resists corrosion in deck, hold, and seaport environments.