Lighting & LED Light Bars
Lighting & LED Light Bars — FAQ
What is the difference between spot, flood and combo beam LED lights?
Spot beams throw a tight, long-distance pattern ideal for high-speed highway and open-country driving, while flood beams spread light wide and close for work areas, camp and low-speed tracks. Combo beams like the Philips and Osram bars in this range blend both, giving you distance and peripheral spread from a single bar. If you only buy one, a combo beam is the most versatile choice for mixed 4WD use.
Will these lights work with both 12V and 24V systems?
Many of the driving lights and bars here, including the Giantz range, are rated for 12V and 24V, so they suit cars, 4WDs, trucks and caravans alike. Always check the individual listing for the stated voltage range before wiring in. For high-draw bars we recommend running them through a relay and fused wiring harness.
Are these lights waterproof and tough enough for offroad use?
The LED bars and trailer lights in this collection are built for Australian conditions, with sealed housings and ratings such as IP68 on select models for dust and water resistance. Look for die-cast aluminium bodies and polycarbonate lenses, which handle corrugations, mud and stone chips far better than cheap plastics. Check each product for its specific IP rating.
Are the H4 LED headlight bulbs a direct plug-and-play upgrade?
The H4 and H11 LED globe kits are designed to replace your existing halogen bulbs in the same socket, with high and low beam in one unit. Several options are Canbus ready to help reduce dash warning lights and flicker on modern vehicles. Fitment can vary, so confirm your factory bulb size and the available space behind the headlight before ordering.
What size light bar should I choose?
It depends on your mounting space and how much light you want: compact 4 to 9 inch bars and driving lights suit bull bars, roof lines and reversing, while larger 23 to 50 inch bars deliver serious spread across the whole track ahead. Measure your bar or roof rack width first, then match a length that fits without overhang. Pairing a longer combo bar with smaller spot lights gives great all-round coverage.

