Exterior Components› Lights and Components
ARB
ARB BASE Rack Lighting Kit
SKU: A00L 1780500K2
Moderate — 2–4 hours
Description
Part #: 1780500K2
Complementing the sleek design and mounting system of the BASE rack, the ARB Slimline LED Light Bar utilizes the simple mounting system of the BASE Rack allowing it to be quickly and easily set up. Sitting at 36 inches wide, the mounting system allows for the light bar to be installed either in front, above it, or nicely tucked up underneath. BASE Rack Auxiliary Lights being compact at 2.8 x 2.21 inches, allows for mounting in close-fitting areas and along the edge of the BASE Rack to minimize damage on tight roads and close parking. Its compact size further provides a sleek look and allows for a stealthy configuration. Each light produces 20 watt intense lighting that spreads over a larger area than standard auxiliary lights, making the beam a true area light and minimizing hot spots from focused beams. Reduction of hot spots translates to clear images being sent through your reverse camera system when used at night or in dim environments as well as clear, not glaring lighting around the camp or worksite. The BASE Rack Light Kit enables you to install a tailored lighting setup for your vehicle with a light bar, three supporting auxiliary lights and two wiring looms and two switches. This kit allows for the light bar and the three supporting auxiliary lights to be installed on two different circuits enabling independent control of either the light bar and the three auxiliary lights.
Features:
- Unique multi-position mounts suitable for BASE Rack, as well as ARB trade and touring racks.
- Slimline Light Bar's unique reflector design limits reflection off the vehicle hood or bar work, its combo beam technology provides excellent mid-to long-range spread as well as distance down the road.
- Durable design with a virtually indestructible polycarbonate lens and extruded aluminum body with black powder-coat finish.
- The ARB Aux Light includes a unique bracket that allows for installation to any part of the BASE Rack's dovetail system. It can be wired to provide additional aux lighting around the vehicle for camping, working, or reverse lighting.
- Compact at 2.8 x 2.21 inches, it allows for mounting in close-fitting areas and along the edge of the rack to minimize damage on tight roads and close parking. Its compact size creates a sleek look and allows for a stealthy configuration.
ARB BASE Rack Lighting Kit | Includes the BASE Rack Slimline LED Light Bar | 3 BASE Rack Auxiliary Lights | 2 Wiring Looms | 1 Wiring Loom Extension | and 1 ARB Lighting Loom
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | ARB |
| Part Number | A00L 1780500K2 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy