XtraGlow Boat Trailer Guide Post Light Set, Black, 24LED DOT‑Approved Submersible Running/Brake/Turn

XtraGlow's 24LED DOT-approved submersible guide post light set replaces incandescent trailer post lights with bright, waterproof LED running, turn signal, and brake functions for 2" PVC guide posts.

Upgrade your trailer lighting with a durable, marine-ready solution designed to stay visible even when submerged. These two black XtraGlow post pipe lights use sealed SMD LEDs and marine-tinned wiring to resist saltwater corrosion and temperature extremes from -22°F to 122°F. The low current draw and clear wiring scheme make the set an efficient, straightforward retrofit for most boat trailers, ski boats, and utility trailers that use standard 2" PVC guide posts.

How do these lights improve visibility when launching or retrieving a boat?

The bright SMD LED array provides clearer left/right indication and makes the trailer edges visible from the vehicle cab and surrounding area. Improved light output helps you align the boat on the ramp at night and reduces accidental contact with the trailer or boat hull.

• Integrated tail, turn signal, and brake functions show clear directional intent.
• Sealed design maintains brightness even after submersion.
• High and low brightness wiring options adapt to different lighting circuits.

Are these lights easy to install on standard guide posts?

Yes. The housings are made for 2" PVC guide posts (about 2-3/8" outer diameter), and the kit includes mounting screws, heat-shrink connectors, and tie wraps. Wiring is color-coded to simplify hookup: white for ground, red for high brightness, and black for low brightness on the tail/turn model.

• Fits common 2" PVC guide posts used on boat trailers.
• Included screws and tie wraps speed installation and secure the assembly.
• Marine-tinned wire resists corrosion at connection points for longer life.

Will these lights survive saltwater and cold conditions?

Built with an IP67-rated sealed LED assembly and marine-tinned conductors, the lights are engineered to withstand immersion and extended exposure to marine environments. Operating temperature range and waterproof construction help maintain function across the seasons without rapid degradation.

• IP67 waterproof rating protects electronics during submersion.
• Marine tinned wire minimizes corrosion from salt and moisture.
• Rated to operate from -22°F to 122°F for seasonal reliability.

How does the wiring and power consumption affect my trailer's electrical system?

The XtraGlow lights run on 12V DC and draw low current (about 0.19 amp), reducing load on the trailer wiring and battery compared with older incandescent bulbs. Clear wire labeling reduces installation errors and lets you choose high- or low-brightness wiring depending on your vehicle's circuit design.

• 12V DC compatible with standard trailer electrical systems.
• Low .19 amp power draw conserves energy and prolongs battery life.
• Color-coded leads: white ground, red high, black low for tail/turn model.

Who is this for: This XtraGlow 24LED submersible guide post light kit suits boat owners, marina operators, and trailer DIYers who need brighter, corrosion-resistant lighting for night launching and towing. It's ideal for trailers that use standard 2" PVC guide posts and for anyone upgrading from incandescent posts to a reliable, low-draw LED solution.