4ft Linear LED High Bay Light with Motion Sensor
4ft linear LED high bay light adopts integrated sheet metal structure, and the power compartment has heat dissipation window, providing excellent heat dissipation performance. Motion sensor optional, has wide voltage range, standard lifespan 50000-100000 hours. The matching 4ft PC diffuser not only provides uniform light and effectively controls glare, but also resists deformation and is not easy to break. Supports both ceiling and wall side mounting, making it suitable for various indoor environments with high ceilings, such as shops, sports, and warehouses lighting.
Product Features
- 60W, 80W, 100W, 120W, 150W
- Integrated sheet metal housing
- Easy installation and maintenance
- Luminous efficiency 150lm/W+
- Color rendering index over 80
- Motion sensor and smart dimming
🔔 Ledrhythm products are designed for the global market. Please contact our sales team for certification details.
🔔 Products information is for reference only. Some options may not be available for each configuration. Please contact us for further details.


| Series | OceanⅡ |
| Power | 60W, 80W, 100W, 120W, 150W |
| Expected Life | Over 50,000 hrs |
| Rating | IP40 |
| Color Rendering Index (CRI) | >80 |
| Operating Temp | -25°C – +45°C |
| Relative Humidity | 0-90% RH |
| Power Factor | >95% |
| Input Line Voltage | 220-240 VAC |
| Input Line Frequency | 50/60 Hz |
| LED Chips | OSRAM |
| DIMMING | 0-10V Optional |
| LED Efficiency | 3000K-130 lm/w、4000K-140 lm/w、5000K-150 lm/w、5700K-140 lm/w |
| Warranty | 5-Year |
| Housing | Cold rolled plate SPCC |
| Gasketing | Neoprene Rubber |
| Finish | Protective UV Stabilized Powdercoat 4000 Hour Salt Spray Tested to ASTM B117 |
| Application | Warehouse、Retail areas 、Production and assembly halls |


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What are the benefits of linear lights equipped with PC light diffusers?
It can also protect the light source, avoid damage caused by exposure to air, and extend the service life of the light.
And after being equipped with PC diffuser, the appearance is more beautiful, simple and modern.
Why 4 ft linear led high bay lights are recommended?
And it generally supports hanging and ceiling installation. If it is too long, it will not only be difficult to transport, but also difficult to install. If it is too short, the number of lights required will increase, and the cost and maintenance cost will increase.
The 4-foot accessories on the market are the most complete, and replacement, maintenance, and after-sales will become easy.
In what spaces are 4 ft linear led high bay lights best suited?
Factories or workshops: Through high ceiling hanging. Not only is it evenly covered, but the soft light makes workers more comfortable.
Large supermarkets: High ceiling hanging or diagonal installation can provide simple, beautiful and uniform lighting effects.
Other commercial spaces: Some 4-foot lights support series connection and can be combined into 8 or 12 feet to increase illumination.





























