Driving Lights vs Light Bars: Which One Do You Actually Need?

It's the question we get asked more than any other at Onyx: driving lights or a light bar? The honest answer is it depends on how and where you drive — here's how to decide.

Driving Lights: Built for Distance

Round driving lights like the Onyx TB-7 and TB-9 use a concentrated spot beam to throw light a long way down the road. They're the right call if most of your driving is highway touring, remote outback travel, or towing at night — anywhere you need maximum reaction time at speed. They mount cleanly on a bull bar and pair well with your factory headlights rather than replacing them.

Light Bars: Built for Width

Light bars spread illumination across a wide arc rather than throwing it far. That makes them better suited to slow, technical off-road driving — rutted tracks, tight scrub, or anywhere hazards can appear from the side rather than dead ahead. They're also a common choice for a roof-mounted setup where you want broad visibility across the whole track.

Can You Run Both?

Plenty of serious tourers do — driving lights on the bull bar for highway throw, and a smaller light bar on the roof rack or nudge bar for close-in spread when the track gets technical. If budget only allows one, match it to whichever driving you do more often.

The Short Version

Mostly highway and outback touring at speed: driving lights. Mostly slow technical trails and 4x4 parks: a light bar. Doing a mix of both: consider both, staged over time.

Every Onyx light is Australian owned and designed, backed by up to a 5-year warranty and a 30-day money-back guarantee, with support from 40+ stockists nationwide if you'd rather see them in person first.