What wattage should an LED high bay use?
Wattage depends on mounting height, area, target illuminance, efficacy and beam distribution. Typical wattages are only a starting point; the layout should confirm quantity and power.
Product Category
LED High Bay and High Ceiling Lighting
LED high bay, high ceiling and UFO high bay lighting for factories and warehouses, with practical guidance on wattage, efficacy, mounting height, optics and controls.
LED high bay lighting is used in manufacturing halls, warehouses, assembly areas and maintenance zones. Selection should consider mounting height, task illuminance, efficacy, beam angle, structural obstructions and service access rather than wattage alone.
Yaoqian Lighting supports conventional high bays, UFO high bays and controlled high bay systems. Chip, efficacy and operating-temperature values vary by model, so final project selection should be checked against the product data and lighting layout.
Selection checklist
| Selection factor | Project check |
|---|---|
| Mounting height | For 6-12 m spaces compare medium or wide beams and spacing; above 12 m check narrower optics, lumen output and floor uniformity. |
| Target illuminance | Aisles, storage, assembly and precision work require different illuminance levels measured on the actual task plane. |
| Efficacy and thermal design | High efficacy can reduce connected load, but driver reliability, heat dissipation and ambient temperature still matter. |
| Environmental protection | Confirm IP rating, sealing and operating temperature for dust, moisture, oil mist or low-temperature areas. |
| Controls | Zoning, sensors, 0-10V or DALI dimming can reduce energy use in unoccupied zones. |
Products
Products in this category
High Bay Lighting
High Bay Light
High Bay Light for high bay lighting: 50-500W, 150lm/w, AC100-277V. B2B selection and project support from Yaoqian.
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High Bay Lighting
Wide-Beam UFO LED High Bay Light
Wide-Beam UFO LED High Bay Light for high bay lighting: 50-500W, 150lm/w, AC100-277V. B2B selection and project support from Yaoqian.
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High Bay Lighting
Economy LED High Bay Light with Reflector
Economy LED High Bay Light with Reflector for high bay lighting: 50-300W, 100lm/w, AC100-277V. B2B selection and project support from Yaoqian.
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High Bay Lighting
Smart-Control UFO LED High Bay Light
Smart-Control UFO LED High Bay Light for high bay lighting: 50-500W, 150lm/w, AC100-277V/0-10V. B2B selection and project support from Yaoqian.
View DetailsCases
Related application cases
High Bay Lighting
Manufacturing Workshop High Bay Lighting Retrofit
Manufacturing Workshop High Bay Lighting Retrofit: a high bay lighting reference covering fixture selection, mounting height, target illuminance and maintenance.
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Warehouse UFO High Bay Lighting Retrofit
Warehouse UFO High Bay Lighting Retrofit: a high bay lighting reference covering fixture selection, mounting height, target illuminance and maintenance.
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Smart High Bay Lighting for Workshop Energy Saving
Smart High Bay Lighting for Workshop Energy Saving: a high bay lighting reference covering fixture selection, mounting height, target illuminance and maintenance.
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Frequently asked questions
UFO or traditional high bay?
UFO fixtures are compact and serviceable, while traditional forms can support different reflectors and distributions. Choose according to space, glare, thermal and mounting needs.
Can high bays use smart dimming?
Compatible models can use sensors, 0-10V, DALI or zone control. Driver interfaces and the control system must be confirmed together.
Confirm the project selection
Send site dimensions, mounting height, environment and target illuminance for product matching.
Send project details