Baja Designs S1 Dual Reverse Light Kit w/ Upfitter Harness – 2021–2026 Ford Bronco

Dual S1 LED Reverse Lights | Factory Upfitter Switch Integration | Spare Tire Mount | SKU: 447766UP

Upgrade your Bronco’s rear visibility and nighttime trail capability with the Baja Designs S1 Dual Reverse Light Kit w/ Upfitter Harness (447766UP), engineered specifically for 2021–2026 Ford Bronco models equipped with factory upfitter switches. Designed for off-road adventures, overlanding, camping, and nighttime reversing, this compact rear lighting system dramatically improves visibility behind the vehicle while maintaining a clean factory-style appearance.

The 447766UP kit includes two Baja Designs S1 LED light pods utilizing a Wide Cornering beam pattern to provide broad rear-facing illumination ideal for reversing on trails, navigating campsites, or improving rear camera visibility in low-light conditions. Despite their compact size, the S1 lights deliver impressive output with Baja Designs’ advanced LED technology and premium optics. The S1 series is widely praised in the off-road community for producing excellent reverse lighting performance in a compact footprint. 

Unlike the standard 447765 kit that uses a standalone toggle switch harness, the 447766UP version includes a dedicated factory upfitter wiring harness for Broncos equipped with OEM auxiliary switches. This allows clean factory-style integration without additional aftermarket switches cluttering the cabin.

The system mounts directly behind the spare tire using the included heavy-duty mounting bracket and integrated license plate mount for a clean OEM-style installation. Baja Designs’ legendary durability includes hard anodized cast aluminum housings, hard-coated polycarbonate lenses, and IP69K waterproof protection, making this kit ideal for harsh off-road environments and year-round use. 

Key Features

• SKU: 447766UP
• Fits 2021–2026 Ford Bronco models
• Designed for Broncos equipped with factory upfitter switches
• Includes dual Baja Designs S1 LED light pods
• Wide Cornering beam pattern
• Improves rear visibility during reversing
• Compact spare tire-mounted lighting system
• Integrated license plate mount
• Dedicated factory upfitter wiring harness included
• Hard anodized cast aluminum housings
• Hard-coated polycarbonate lenses
• IP69K waterproof and pressure washable
• Compact low-profile design
• Built for off-road and overland use
• Made in the USA

⚠️ Fitment Note (IMPORTANT)

❗ Fits 2021–2026 Ford Bronco
❗ Designed for Broncos equipped with factory upfitter switches
❗ Compatible with 2-door and 4-door models
❗ Mounts behind factory spare tire
❗ Does not includes license plate mounting system
❗ Designed for off-road and auxiliary reverse lighting use
❗ Professional installation recommended

Improved Reverse Visibility

• Wide Cornering beam pattern provides broad rear illumination
• Excellent for trails, campsites, and dark roads
• Massive improvement over factory reverse lights
• Improves rear camera visibility at night
• Ideal for overlanding and towing applications

👉 Designed for Bronco owners who need dependable rear-facing trail lighting

Factory Upfitter Switch Integration

• Includes dedicated upfitter wiring harness
• Designed for factory Bronco auxiliary switches
• Cleaner installation than standalone toggle switches
• Factory-style lighting control integration
• Perfect for premium overland and trail builds

👉 Ideal for Broncos already equipped with factory auxiliary switches

Compact Baja Designs S1 Performance

• Compact low-profile LED light pod design
• Wide Cornering beam pattern
• Excellent efficiency and usable light output
• Perfect for tight mounting spaces
• Long-lasting LED performance

👉 Small size with impressive off-road lighting capability

Trail-Ready Durability

• Hard anodized cast aluminum housings
• Hard-coated polycarbonate lenses
• IP69K waterproof and pressure washable
• Built for harsh off-road environments
• MIL-STD810G tested durability

👉 Built to survive demanding off-road conditions year-round

Installation

Bolt-on spare tire mounting system
Includes dedicated factory upfitter harness
No cutting required for basic installation
Integrates directly into Bronco factory auxiliary switches
Estimated install time: Approximately 2–3 hours

What’s Included

• (2) Baja Designs S1 LED light pods
• (1) Reverse light mounting bracket
• (1) License plate mount
• (2) LED license plate bolts
• (1) Factory upfitter wiring harness
• (1) Extension harness
• Mounting hardware
• Installation instructions

Specifications

• Application: 2021–2026 Ford Bronco
• Product Type: Dual Reverse Light Kit
• Light Series: Baja Designs S1
• Beam Pattern: Wide Cornering
• Housing Material: Hard Anodized Cast Aluminum
• Lens Material: Hard-Coated Polycarbonate
• Waterproof Rating: IP69K
• Installation Type: Bolt-On
• Mount Location: Spare Tire Carrier
• Wiring Type: Factory Upfitter Harness
• Brand: Baja Designs

Popular Applications

👉 2021–2026 Ford Bronco

Perfect for Bronco owners looking to improve nighttime reversing visibility, integrate rear lighting into factory upfitter switches, and upgrade to a premium Baja Designs reverse light system.

Why Buy from Iron Ridge Offroad

✔ Fast Shipping
✔ Fast Processing
✔ Off-Road Experts You Can Trust
✔ Premium Bronco Lighting Upgrades

Upgrade your Bronco with the Baja Designs S1 Dual Reverse Light Kit w/ Upfitter Harness (447766UP) engineered for improved rear visibility, factory switch integration, and rugged off-road durability.