IP65 LED Linear High Bay Lights for Dairy Barns
Built for humid and dusty dairy barns, this IP65 linear high bay uses coated aluminum and a glass cover designed to resist ammonia exposure. The protected construction helps reduce maintenance in cattle facilities.
Low-Glare Light for Feeding and Work Areas
The frosted cover diffuses the visible LED source, making feeding alleys, milking areas and work zones more comfortable to work in. A linear layout supports orderly high-ceiling rows; confirm spacing against the target light level.
45 Degree Adjustable Bracket
The Z-shaped bracket adjusts 45° left or right, directing light toward an aisle or work zone without moving the mounting point. Choose 1196 or 1496 mm length to fit the roof and row layout.
Power and Control Options
Choose 100 W, 150 W or 200 W output according to mounting height and target illuminance. The 140 lm/W efficiency helps limit connected load, while selected 0/1-10V, DALI, PWM and emergency options let farms match the control plan to site needs.
For a dairy barn lighting plan, share your mounting height, layout, target lux and control requirements. szAMB can match power, length, bracket aiming and controls to the project.

Technical Specifications for Dairy Barn Lighting
Compare LED linear high bay lights for dairy barns by power, LED quantity, luminous efficacy, light output and operating frequency before preparing the lighting layout.
Model No. | Power | LED Quantity | Luminous Efficacy | Luminous Flux | Frequency |
ZL4C-100W | 100 W | 864 x SMD2835 | 140 lm/W | 14,000 lm | 50/60 Hz |
ZL5C-150W | 150 W | 1008 x SMD2835 | 140 lm/W | 21,000 lm | 50/60 Hz |
ZL5C-200W | 200 W | 1248 x SMD2835 | 140 lm/W | 28,000 lm | 50/60 Hz |
Packing and Container Loading
For bulk dairy barn lighting procurement, retain the complete packing and container-loading data below so buyers can plan delivery, warehouse handling, and container space.
Model No. | N.W. (kg)/CTN | G.W. (kg)/CTN | Packing Q’ty | Carton Size (mm) | 20’GP | 40’GP | 40’HQ |
ZL4C-100W | 22 | 30 | 4 PCS | 1290 x 485 x 325 | 133 CTNs | 276 CTNs | 323 CTNs |
ZL5C-150W | 24.5 | 34.5 | 4 PCS | 1590 x 485 x 325 | 107 CTNs | 223 CTNs | 261 CTNs |
ZL5C-200W | 26.5 | 34.5 | 4 PCS | 1590 x 485 x 325 | 107 CTNs | 223 CTNs | 261 CTNs |
Dairy Barn Lighting FAQs
Answers to common questions about selecting, installing and controlling LED lights for dairy barns.
Where can these linear high bay lights be used?
They suit cattle housing, feeding alleys, milking areas, service corridors and other high-ceiling livestock facilities that need linear high-bay illumination.
How do I choose the right power?
Choose 100 W, 150 W or 200 W based on mounting height, target lux, aisle width, fixture spacing and required light output. Confirm final quantity and placement with a lighting layout.
Is IP65 suitable for dairy barns?
IP65 helps protect the fixture from dust and water exposure in humid agricultural interiors where regular cleaning is part of daily operation.
Are dimming and control options available?
Selected configurations support 0/1-10V, DALI, PWM and emergency functions to match the site control plan.
Can the light be aimed at a feeding alley or milking area?
Yes. The Z-shaped ceiling bracket adjusts 45 degrees left or right, directing light toward an aisle, work area or target zone.
How many fixtures does a dairy barn need?
Fixture quantity depends on barn dimensions, mounting height, target illuminance, surface reflectance and selected light output.
Technical Documents
Use these documents for technical evaluation, project procurement and compliance review.