LED UFO High Bay 150/120/100W – 150 lm/W – 5000K – 120° – Sosen Driver – 1-10V Dimmable – Power Adjustable | 5-Year Warranty

Why choose the UFO High Bay 150W

Where traditional discharge lamps waste energy on heat and warm-up time, this UFO high bay delivers full light instantly at an efficacy most branded fittings cannot match at this price point. The compact round housing keeps installation straightforward, and the power-adjustable design means one SKU covers three different mounting scenarios without stocking multiple products.

• Efficiency: At 150 lm/W, this fitting produces the same usable light as a 400W metal halide while drawing a third of the power.
• Light quality: A 5000K colour temperature with CRI Ra>80 renders machinery markings, product colours and safety signage clearly under the fitting.
• Flexibility: The 100/120/150W power adjustment lets you match the output precisely to the mounting height and required lux level without changing the fixture.
• Driver and warranty: The Sosen driver is a proven industrial-grade component, and the 5-year warranty covers the complete fitting for peace of mind on large installations.

Where to use it

This UFO high bay is well suited to mounting heights between 6 m and 12 m. At 150W it covers logistics warehouses, production halls and large workshops; at 120W it suits smaller assembly areas and storage facilities; at 100W it works well in sports halls and retail stockrooms where slightly lower lux levels are acceptable. The 120° beam angle gives broad, even coverage with generous spacing between fittings.

What the specifications mean in practice

• 150 lm/W: For every watt consumed you get 150 lumens of light, which directly reduces your energy bill compared with older discharge or lower-efficacy LED alternatives.
• 22,500 lm: Total output equivalent to a 400W metal halide, sufficient to achieve 300–500 lux across a typical bay at 8 m mounting height.
• 5000K: A cool daylight tone that maximises visual acuity in industrial and logistics settings, helping workers read labels, operate machinery and spot hazards accurately.
• 120° beam angle: A wide distribution that reduces the number of fittings needed to achieve uniform illuminance across large floor areas.
• 1-10V dimmable: Compatible with standard 1-10V dimming controllers, allowing output to be reduced during low-occupancy periods or integrated into a building management system.

Installation and compatibility

The fitting ships with a 0.3 m cable and a standard suspension hook for hook or cable mounting. Connect the 1-10V signal wires to a compatible dimming controller if dimming is required; the fitting runs at full power without a dimming signal. Clightstore provides a free DIALux light study to confirm fitting count, spacing and expected lux levels before you order.