RONSTA Trailer Light Steel Box Kit — 6" Oval Red/White LED Tail Lights & 2" Round Red Side LEDs, Weatherproof Steel Housing

RONSTA 2-piece trailer light steel box kit is a weatherproof mounting solution that combines heavy-duty steel housings with bright 6" oval red/white LED tail lights and 2" round red side LEDs for reliable trailer signaling and protection.

This kit pairs rugged, moisture-resistant steel light boxes with high-visibility LED modules so your trailer’s lights stay protected from road debris, water and salt while providing clear brake, turn and reverse signaling. Everything required for a secure, sealed installation is included — from rubber grommets to wire connectors and reflective stickers — making it a practical upgrade for utility, cargo, camper and work trailers.

How do the steel boxes protect my trailer lights?

The heavy-gauge steel enclosures shield the LED assemblies from direct impacts, gravel and corrosion while providing a sealed chamber to reduce moisture ingress. Their IP67-rated design and moisture-proof sealing keep electrical components dry and extend service life in wet or salty conditions.

• Heavy-duty steel construction resists dents and rust
• IP67-style moisture sealing prevents water entry
• Weldable flanges allow permanent mounting to trailer frames

Are the LEDs bright and visible in all conditions?

Yes — the included 6" oval red/white LED tail lights and 2" round side LEDs use multiple high-output diodes for strong, consistent illumination. Their design improves visibility for braking, turning and reversing in daylight, nighttime and poor weather without needing high current draws.

• Multi-diode arrays for even light distribution
• Red/white oval unit supports tail, brake and reverse functions
• Low-power LEDs that maintain brightness over time

Is installation straightforward and what’s included?

Installation is practical for most trailer builders or mechanics: fit the LEDs into the pre-cut holes in the steel boxes using the supplied rubber grommets, connect wires with the included connectors, then weld the boxes to the trailer frame or secure them with appropriate fasteners. Clear instructions and all basic hardware are part of the kit.

• Two heavy-duty steel boxes and two 6" oval LED tail lights
• Two 2" round red side LEDs plus rubber grommets and wire connectors
• Four reflective stickers for added nighttime visibility

Will this kit fit my trailer type?

The set is designed for wide compatibility with many trailer categories — from light utility trailers to heavy-duty haulers, campers and snowmobile carriers. The universal LED modules handle common trailer lighting functions and the steel boxes can be welded or mounted to various frame styles.

• Suitable for utility, cargo, camper and work trailers
• Functions as tail, brake, turn, reverse and side marker lights
• Mounting options include welding or secure bolting with appropriate hardware

Who is this for: Installers, trailer owners and fleet managers who want a durable, weatherproof lighting solution that protects LEDs from impact and moisture while delivering clear, reliable signaling. This kit suits do-it-yourselfers who weld or mechanically mount parts to a trailer frame and want bundled components — lights, grommets, connectors and reflective stickers — in one purchase.