ALFU Amber 10‑Piece 4‑LED Side Marker Kit (12–24V) — Chrome Bezel, Flush‑Mount Clearance Lights

ALFU 10-piece amber 4-LED side marker kit: bright, low-profile clearance lights with chrome bezels that fit most 12–24V vehicles.

These compact side marker lamps are designed as a universal option for cars, trucks, trailers, buses and boats that need durable, low-power illumination for front, rear or side signaling and courtesy lighting. Each lamp houses four SMD LEDs for a crisp, visible glow and comes with a chrome bezel, mounting screws and two-wire leads for simple hookup. The IP-style shielding and molded housing help resist water, dust and vibration for routine road and marine use.

How do these side markers install on different vehicles?

Installation is straightforward and intended for flush mounting into a prepared hole. The lights include two wires (black = ground, colored = +12–24V positive) and mounting screws to secure the chrome bezel against the vehicle body.

• Flush-mount design fits pre-cut holes in metal or plastic panels.
• Two-wire hookup: black to chassis ground, other wire to switched power.
• Mounting screws included for immediate installation.
• Works on both 12V and 24V electrical systems without modification.

What performance can I expect from the 4 SMD LEDs?

Each lamp uses four SMD LEDs to produce a clear, uniform light source that draws less current than incandescent bulbs and stays cool to the touch. The LEDs are selected to provide consistent visibility for marker and courtesy-lighting applications.

• Low current draw for reduced load on vehicle electrical systems.
• Even light distribution across the chrome bezel for improved visibility.
• Durable LED construction designed for long operating life.
• Available in five colors: amber, red, white, blue and green.

Are these marker lamps suitable for wet or rough conditions?

The housings and bezels are built to resist water, dust and vibration so they can be used on road vehicles and many marine applications. While they are designed for outdoor use, proper sealing around the mounting hole and correct wiring practices will maximize longevity in wet environments.

• Waterproof and dust-resistant housing helps protect internal components.
• Chrome bezel provides corrosion-resistant finish for exterior exposure.
• Shock and vibration resistance for trucks, trailers and boats.
• Best practice: use silicone sealant around the mounting perimeter for marine use.

How can I choose the right color and placement for my vehicle?

Color choice depends on local regulations and intended use: amber is common for side markers, red for rear markers, and white for front or courtesy lights. Consider visibility angles and spacing—place markers where they complement existing lights and meet vehicle code requirements in your area.

• Amber: standard for side clearance and signaling.
• Red: appropriate for rear-facing markers.
• White: useful for front-facing or interior courtesy lights.
• Blue/green: decorative or auxiliary use where permitted by law.

Who is this for: These ALFU 4-LED side marker lamps are aimed at vehicle owners, fleet managers and DIY mechanics seeking a compact, energy-efficient lighting upgrade for cars, trucks, trailers, buses and boats. They suit anyone who needs a universal, low-profile marker that’s easy to mount, works on 12–24V systems and offers several color choices for signaling or accent lighting. For marine and heavy-duty applications, take care to seal mounting points and follow local lighting regulations when choosing placement and color.