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50–200 WUp to 180 lm/WIP66 / IK10QHB-HT to +60°C5-year warranty




A high bay mounted beneath a metal roof can face hotter conditions than the factory floor. QHB-HT models are rated to +60°C, with QHB-XHT options rated to +80°C for particularly demanding installations. Select the variant against the site’s actual ambient temperature.
Round beams from 22° to 150°, plus 40° x 100° and 60° x 100° Pallet Racking Optics options for warehouse racking aisles, help match light distribution to open floors or pallet racking. The aim is useful illumination without unnecessary spill, shadows or glare.
Endura Light’s Q-Series high bays use quality components, including Lumileds 5050 LED chips and Inventronics drivers, designed for reliable performance in demanding industrial environments.
We don’t just stop at choosing these high-quality brand components, though. Choosing the industrial-grade chip and driver models from their respective ranges is also vitally important.
With efficiency up to 180 lm/W, IP66 and IK10 protection ratings, and a five-year warranty, the range is designed to support long-term performance, energy efficiency and reduced maintenance requirements.
On hot summer days, high bays face trapped warm air and radiant heat beneath metal roofs. Heat stresses electronic components and can shorten their life.
Rated for ambient temperatures up to 60°C, our QHB-HT series benefits from extra thermal headroom in these conditions. So even if temperatures aren’t approaching that limit, this buffer protects long-term performance when lower-rated lamps are stressed to their limits.
In both situations, Endura Light can assess your lighting requirements and recommend a suitable high bay lighting solution. We consider ceiling heights, equipment layouts and work areas to design a lighting fitout that improves visibility and supports high productivity in daily operations, while also keeping installation costs within budget.
If your existing high bay lights are failing, it may be time to review the entire lighting system rather than simply replacing individual fittings. Endura Light can assess the condition, lifespan and performance of your current lights and recommend a more reliable, cost-effective solution that improves visibility and reduces ongoing maintenance costs.
Core industrial LED high bay range
Standard model
Surpasses the output of old 400W bulb lights.
Higher-output standard model
Highest standard-output model
Hotter industrial environments or longer-life applications
Directional industrial high bay lighting
Specification note: use this guide to narrow the fitting type. Exact wattage, lumen output, CCT, CRI, IP rating, dimming compatibility, rated life, warranty and certification are confirmed as part of the lighting review.
For new projects and major replacements, our team can review mounting heights, work zones, heat exposure and existing performance, including a site visit where useful. Lighting layouts and photometric modelling help compare fitting positions and beam choices before you commit to an installation.
In lower-ceiling areas, an LED low bay or batten may be more suitable than a high bay. Smart dimming can also be considered for compatible, variable-use areas, provided required visibility is maintained.
Available on request. If you are modelling a layout or specifying our fittings into a project, get in touch and we will send the files you need.









































Endura Light began supplying industrial lighting in 2011. Since 2014, we have supplied LED lighting for upgrades to existing facilities and new construction projects.
Some of our first-generation LED installations are still operating today, where they haven’t been replaced with newer, higher efficiency models. Our Smithfield project is one example. Some of our LEDs have now been running in excess of 80,000 hours in industrial conditions.
In 2017, Endura Light upgraded over 500 legacy high bay lights to LED at Volvo’s truck production facility in Wacol, Queensland, incorporating smart dimming controls. This project demonstrates our experience delivering large-scale industrial lighting upgrades.
For high-ceiling warehouses, racking, loading areas and dispatch zones where visibility, beam control and energy use need to be managed.
For manufacturing and production areas where high-output lighting must support machinery, movement, inspection and day-to-day safety.
For refrigerated warehouses and freezer environments where fittings must suit low temperatures, access issues and long operating hours.
For long, narrow aisles where directional beam control helps illuminate pallet faces and reduce wasted light.
For workshops, sheds and industrial work areas where high bay lighting may be needed to support clear visibility, safe movement and long operating hours.
For broader industrial lighting guidance across products, applications, site conditions and lighting review needs.
An LED high bay light is a high-output industrial light fitting designed for higher mounting heights, usually above about 7 metres. High bay LED lights use controlled beam angles to deliver usable light down to the floor, racking, machinery, loading areas and work zones below.
The right wattage depends on ceiling height, required lux levels, fitting spacing, beam angle and the tasks performed below. Endura Light’s Q-Series includes models from 50W to 200W. The 150W model delivers 27,000 lumens, while the 200W model delivers 36,000 lumens. A site-specific lighting assessment helps determine the most suitable option.
The best beam angle depends on your ceiling height and workspace layout. Narrower beams can deliver more focused light from higher mounting points, while wider beams suit open areas. Endura Light’s Q-Series offers beam angles from 22° to 150°, including directional options for pallet racking aisles, helping improve light distribution and reduce wasted illumination.
Some UFO LED high bays are suitable for Australian warehouses, but it’s important to consider their operating temperature ratings and thermal management. Temperatures beneath metal roofs can be particularly high and many UFO lights aren’t rated for hot temperatures. Endura Light’s QHB-HT range is rated for ambient temperatures up to +60°C, with QHB-XHT options available for conditions up to +80°C, helping address the demands of hotter industrial environments.
Yes. Endura Light’s Q-Series high bays can be paired with compatible intelligent dimming controls for daylight harvesting and occupancy-based lighting. These systems can reduce unnecessary energy consumption in areas with changing activity levels, such as warehouse aisles and storage zones, while maintaining suitable illumination when staff or equipment are present.
If only one or two high bays have failed, individual replacement may be sufficient. However, repeated failures across fittings of a similar age may indicate that the lighting system needs reviewing. Endura Light can assess the condition, performance and lifespan of your existing lights and recommend whether individual replacements or a broader upgrade would offer better long-term value.

For ceilings below about 7 metres where wider spread and glare control are more important.

For directional aisle lighting where pallet racking and long rows need controlled beam patterns.

For refrigerated rooms, insulated panel ceilings and cold storage environments.

An add-on for high bay layouts with variable traffic, daylight or low-pick periods.
We believe that high-performance facilities require more than just average illumination. We are proud to collaborate with organisations that demand uncompromising safety, durability, and energy efficiency in their daily operations.

Our experts design and implement high-performance industrial lighting across Australia. Save money and enhance efficiency in your industrial space.
National: 1300 901 207
VIC: 03 8376 6376
NSW: 02 8206 7720
QLD: 07 3102 7252
National Warehouse
Rooks Rd, Vermont, VIC 3133
National: 1300 901 207
VIC: 03 8376 6376
NSW: 02 8206 7720
QLD: 07 3102 7252
National Warehouse
Rooks Rd, Vermont, VIC 3133
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