420W LED Linear High Bay Light – 64,260 Lumens, 5000K Daylight White, 1000W Metal Halide Equivalent, 0–10V Dimmable, 90° Beam Angle, UL/cUL Listed, Commercial Warehouse Lighting

Upgrade large commercial and industrial spaces with the SwitchToLED 420W LED Linear High Bay Light, engineered for high-output illumination in warehouses, factories, workshops, exhibition halls, supermarkets, and other high-ceiling applications. This 420W linear high bay delivers 64,260 lumens at 5000K, with an efficient design producing 153 lumens per watt. The fixture uses Lumileds SMD 2835 LEDs and a matte lens to provide broad, soft, and uniform illumination. Pasted markdown

The fixture operates on 120-277VAC, 50/60Hz and supports continuous 0-10V dimming, making it suitable for commercial lighting systems where adjustable illumination is desired. Designed for dependable commercial operation, the SwitchToLED 420W linear high bay uses a durable iron housing, available in white or customized colors, with a 90° beam angle. The fixture provides CRI >80, color consistency of <6 SDCM, and a 5-year warranty. Its rated operating temperature is -40°C to 50°C without motion sensor or emergency power supply. Pasted markdown

The fixture is designed for commercial and industrial applications including warehouses, factories, workshops, exhibition halls, and supermarkets. Optional accessories such as motion microwave sensors, PIR sensors, emergency power supplies, wire guards, and sensor receptacles are available depending on the selected configuration. Pasted markdown

Technical Details:

FAQs

1. How many watts is this LED Linear High Bay Light?

This SwitchToLED Linear High Bay Light is a 420W LED fixture designed for high-output commercial and industrial lighting applications. Pasted markdown

2. How many lumens does the 420W LED High Bay produce?

The 5000K 420W model produces 64,260 lumens ±10% with an efficacy of 153 LM/W ±3%. Pasted markdown

3. Is this 420W LED High Bay dimmable?

Yes. The fixture supports continuous 0-10V dimming, allowing the light output to be adjusted with a compatible 0-10V lighting control system. Pasted markdown

4. What voltage does this 420W Linear High Bay use?

The fixture operates on 120-277VAC, 50/60Hz, making it suitable for a wide range of commercial and industrial electrical systems. Pasted markdown

5. What color temperature is the 420W model?

This product configuration is 5000K Cool White and produces 64,260 lumens ±10% at the specified 420W input power. Pasted markdown

6. What type of LEDs and driver are used?

The fixture uses Lumileds SMD 2835 LEDs, with 1,120 LED chips, paired with a Lifud driver. Pasted markdown

7. What is the beam angle of this 420W LED Linear High Bay?

The fixture has a 90° beam angle, providing broad light distribution for commercial and industrial high-bay applications. Pasted markdown

8. Where can I use this 420W LED Linear High Bay Light?

The fixture is designed for applications including warehouses, factories, workshops, exhibition halls, and supermarkets.