ASPL 16.5" Rooftop Beacon Strobe Light Amber/White - 56 LEDs, Magnetic Mount, IP68

The ASPL 16.5-inch rooftop beacon is a high-output amber and white LED strobe light bar engineered to make service, utility, and emergency vehicles highly visible day or night.

Designed for contractors, tow operators, municipal fleets, and anyone needing a reliable vehicle warning system, this light bar blends intense brightness, multiple flash patterns, and a rugged weatherproof build. With 56 high-intensity LEDs and advanced optics, it produces a long-reaching signal while a magnetic quick-mount system and cigarette-lighter control make temporary installation and operation fast and simple.

How bright and far can this strobe light be seen?

The ASPL light bar uses TIR optic lenses and 56 high-intensity LEDs to boost output well beyond standard strobes. That combination concentrates the beam for visibility at extended distances and improves daytime recognition.

• 56 high-output LEDs for amplified light intensity
• TIR optic lenses concentrate and focus the beam
• Rated visibility over 2,000 feet in open conditions
• Amber and white LEDs for strong contrast and recognition

Which flash patterns and controls are available?

This model offers 20 selectable flashing patterns through an in-line controller and a dual-switch cigarette-lighter plug. The unit remembers the last pattern used so you don’t have to reselect it each time you power up.

• 20 distinct flash patterns, including three traffic modes
• Dual-switch control at the cigarette-lighter plug for on/off and pattern selection
• Memory recall of the last used setting for convenience
• Options for steady burn, rapid strobes, alternating sequences, and synchronized flashes

How is the lightbar mounted, and will it stay secure at highway speeds?

The bar secures to metal roofs with 20 heavy-duty magnets that have rubber padding to protect paint. Tests show the magnetic mount holds firm at high speeds; the long power and controller cables allow flexible placement inside vehicles.

• 20 powerful magnetic feet with rubber padding to protect surfaces
• Designed to withstand speeds up to about 80 mph under test conditions
• 9.8 ft cigarette-lighter power cable and 9.1 ft controller cable for flexible routing
• Note: magnetic mount is not suitable for aluminum-bodied vehicles

Is the lightbar durable enough for all-weather use?

Built with a sealed ABS housing and a rugged frame, the ASPL lightbar meets IP68-level protection for resistance to water and dust. The design is meant for daily field use, resisting moisture, vibration, and general wear for long service life.

• IP68-rated waterproof and dustproof construction
• Durable ABS shell and sealed assembly for harsh conditions
• Over 50,000-hours estimated LED lifespan under normal use
• Suitable for rain, snow, fog, and dusty environments

Who this is for: the ASPL 16.5-inch rooftop beacon is ideal for fleet managers, roadside service crews, tow operators, construction supervisors, and any vehicle operator who needs a trustworthy, quick-install warning light. It suits temporary and semi-permanent applications where high visibility, simple mounting, and multiple flash options are priorities. If you operate on painted or non-ferrous roofs, consider a permanent wired mount or an alternative fastening method since the magnetic feet won’t attach to aluminum surfaces.