RIGID Industries SR-Series PRO 40" Combo LED Light Bar

The RIGID Industries SR-Series PRO 40-inch light bar is a single-row LED bar built to turn night into something you can actually see through. It pushes 28,842 raw lumens across a combo beam that mixes a tight spot pattern with a wider driving spread. That's the setup you want when you need reach and coverage at the same time, whether you're running a channel after dark or picking your way up a trail.

SR stands for single row, and that matters. One clean row of LEDs keeps the housing slim, so it tucks onto a T-top, a wakeboard tower, a roof rack, or a bumper without looking like a brick bolted to your rig. The extruded black aluminum housing does double duty as a heat sink, pulling heat away from the diodes so the output holds steady on long runs. Up front there's a clear polycarbonate lens that shrugs off rock chips, spray, and the occasional dock bump.

Here's the part you plan for before you drill a single hole. This bar draws 21.64 amps at full tilt, and that's real current. At 303 watts you don't want to tap it into a random accessory circuit and hope for the best. Run it on its own dedicated feed. On the water, boaters running these on center consoles and bay boats have found that heavier wire, think 6 AWG back to the battery, plus a 40-amp relay, keeps the voltage from sagging and the light from dimming. Off-road it's the same story. Give it a clean ground, a proper relay, and a fuse sized to the load, and it'll run bright and cool.

It's a surface-mount design, so it bolts down through the housing feet. Solid mounting is everything on a light this size. On fiberglass gunwales or a thin roof panel, back the feet with a plate so the mounting points don't work loose or crack over a season of pounding. If you're running it in salt, use stainless hardware and a dab of dielectric grease on the bolts. Salt finds every bare fastener eventually, and a little prep up front saves you a corroded mess later.

The combo beam is the reason most folks reach for this one. The spot section reaches way out so you catch buoys, crab pots, deadheads, or a fence line before you're on top of them. The driving section fills in the middle distance so you're not staring into a black hole right past your bow or bumper. For high-speed night running or wide-open trail, that mix is hard to beat. It's honestly a lot of light for close-quarters work like docking, so plenty of owners wire it to a dedicated helm switch and only flip it on when they're moving.

The kit comes with the wiring harness and a switch, so you've got what you need to get it powered up. It's a big bar at 40 inches, so make sure you've got the real estate to mount it: a wide T-top, a full-size tower, a truck roof, or a long bumper. If you've got the space and the electrical to feed it, it's a serious step up from stock lighting.

A quick word on care. That polycarbonate lens is tough, but sun and salt are relentless. Rinse the bar with fresh water after a salty day, and if you keep the boat on a lift or trailer in full sun, a clear protective film over the lens keeps it from hazing over time. Little habits like that keep the beam crisp for years instead of months.

What it's not? It isn't a subtle courtesy light. This is a purpose-built driving bar meant for open runs and dark trails, not dock ambiance or a quiet no-wake creep through a marina. RIGID built its name on LED lighting that survives abuse, and the SR-Series PRO is the everyday workhorse of that lineup. Wire it right, mount it solid, and you'll wonder how you ran at night without it. We're an authorized RIGID dealer, so you're covered by the full manufacturer warranty.