Linear LED High Bay 250W 4000K Neutral White – IP65 0-10V Dimmable – 150 lm/W – Sosen Driver – For Industrial Halls & Warehouse – 5-Year Warranty

Why choose the Linear LED High Bay 250W

Where a warehouse or production hall demands consistent, high-output illumination across large spans, this linear high bay delivers without the running costs of legacy discharge lighting. The 150 lm/W efficacy keeps energy bills low, the IP65 rating handles dust and occasional moisture, and the 0–10V dimming input gives facility managers direct control over light levels and further energy savings.

• Efficiency: At 150 lm/W, this fitting produces 37,500 lumens from 250W — roughly half the energy draw of the metal halide fittings it replaces.
• Light quality: A 4000K neutral white colour temperature renders materials, labels and machinery clearly without the harsh blue shift of cooler alternatives.
• Build: The IP65 housing keeps dust and water jets out, making it suitable for food-adjacent areas, wash-down zones and dusty production environments.
• Driver and warranty: The Sosen driver is a proven industrial-grade component, and the full 5-year warranty covers both driver and fixture for straightforward after-sales support.

Where to use it

This 250W linear high bay is well suited to mounting heights of 6–12 metres in warehouses, logistics centres, manufacturing halls and large workshops. At 8 metres, a grid of these fittings typically achieves 300–500 lux across the working plane — sufficient for general picking, assembly and circulation areas. It also performs well in sports halls, large retail stockrooms and cold-store ante-rooms.

What the specifications mean in practice

• 150 lm/W: Every watt of electricity produces 150 lumens of light, cutting energy consumption by 40–50% compared with 400W metal halide equivalents and reducing your electricity bill accordingly.
• 37,500 lm output: This raw lumen figure determines how many fittings you need per bay; Clightstore's free DIALux study will confirm the exact layout for your required lux level.
• 4000K: Neutral white light that keeps colours accurate and workers alert without the clinical feel of 5000K, making it comfortable for full-shift use in production and logistics environments.
• IP65: Fully dust-tight and protected against low-pressure water jets from any direction, so the fitting can be hosed down during routine cleaning without risk of ingress.
• 0–10V dimmable (Sosen): Output can be reduced smoothly from 100% down to around 10%, allowing daylight-linked or occupancy-based control systems to cut energy use further during quieter periods.

Installation and compatibility

The linear high bay suspends via a central cable or chain set and connects to a standard 230V supply. The Sosen driver's 0–10V input wires directly to compatible DALI-adjacent or analogue dimming controllers. Clightstore provides a free DIALux light study on request, confirming mounting height, spacing and expected lux levels before you order.