LED UFO High Bay 200W – 150 lm/W – 5000K – 90° – Sosen Driver – 1-10V Dimmable | 5-Year Warranty

Why choose the LED UFO High Bay 200W

Designed for mounting heights between 6 and 12 metres, this 200W UFO high bay combines serious light output with a compact, thermally efficient aluminium housing. The Sosen driver ensures stable performance over the full lifespan, while 1-10V dimming gives facility managers direct control over energy use without additional relay equipment. Five years of warranty cover means lower total cost of ownership from day one.

• Efficiency: At 150 lm/W, this fitting produces 30,000 lumens from 200W — roughly half the energy draw of the metal halide fittings it replaces.
• Light quality: A CRI of Ra>80 ensures colours and surfaces are rendered accurately, which matters in picking operations, quality control and workshop environments.
• Build: The die-cast aluminium housing dissipates heat effectively, protecting the LED array and contributing to a rated lifespan that far exceeds conventional discharge lamps.
• Driver and warranty: The Sosen driver is a proven industrial-grade component, and the 5-year warranty covers the complete fitting — driver included.

Where to use it

The 200W UFO high bay is well suited to warehouses, distribution centres, manufacturing halls, vehicle workshops and sports halls with ceiling heights between 6 and 12 metres. At a 8-metre mounting height with a 90° beam, expect coverage of roughly 25–30 m² per fitting at 300 lux or above, making it straightforward to plan a grid layout for standard industrial lux requirements.

What the specifications mean in practice

• 150 lm/W: Every watt of electricity produces 150 lumens of light — a significant step up from metal halide, which typically delivers 80–100 lm/W at best.
• 5000K: A crisp daylight white that improves alertness and visual clarity in high-activity environments such as production lines, loading bays and sports facilities.
• 90° beam angle: Concentrates light directly below the fitting, making it effective at mounting heights from 6 to 12 metres without excessive spill to adjacent areas.
• CRI Ra>80: Colours and materials appear true to life, which is important wherever staff need to distinguish products, read labels or inspect workpieces.
• 1-10V dimmable: Output can be reduced smoothly from 100% down to approximately 10%, allowing daylight-linked or occupancy-based control with a compatible 1-10V dimmer or building management system.

Installation and compatibility

The fitting ships with a 0.3-metre cable and a standard suspension hook for pendant mounting from a ceiling track or steel cable. Connect the 1-10V signal wires to a compatible controller for dimming. Clightstore provides a free DIALux light study on request, so you can confirm fitting count and spacing before ordering.