+86 130 7366 6093

300w High Bay Lighting Fixtures

300W high bay light fixture adopts the module plug-in design, which is easy to maintain and update, it supports bracket installation as high bay light and flood light, and also supports wire rope suspend. Efficiency is up to 165LM/W. It's the best choice for lighting fixtures in factory workshops, warehouses, and exhibition halls.

Key features

300w High Bay Lighting Fixtures | China Supplier

led high bay, High Bay Lighting Fixtures, warehouse high bay lighting, led high bay lighting price, high bay led lighting fixtures

Wide power range: 40W~360W.

Special circuit design, single LED damage won't affect others' normal work.

High output lumen efficiency, up to 170lm/W.

Die-cast aluminum housing.

Modular design allows for easy installation, replacement, and maintenance. This design also creates a chimney effect which provides exceptional thermal management.

Corrosion-resistant polyester powder painted 100µm in thickness.

Over 10 optical lenses are available for virtually any application.

Variety applications with different mounting Accessories.

Multiple lighting control options are available, e.g. DALI, 1-10V, and Motion sensor.

Designed to last at least 100,000 hours at L70

UL/ DLC/ SAA/ CB/ CE/ RoHS/ IK10 /IP66 /LM79

7 years limited warranty available.



Warehouse, factory, rink, area and etc


300w High Bay Lighting Fixtures | China Supplier

LED BrandLumileds LUXEON 3030/5050
Driver BrandMeanwell /Inventronics
Norminal Wattage300W
LED Module Quantity5 modules
Input Voltage100-240/277/347/480VAC
Power Efficiency>90%
Power Factor>0.95
Lamp Rated Luminous Efficiency130-160 lm/w
Lamp Rated Lumen output39000-48000 lm (Lumen tolerance +/- 5%)
Color Rendering Index70   (80 is optional)
Color Temperature3000K, 4000K, 5000K or 5700K
Photometric Type60, 90, 110degrees
Optimal Operating Temperature25℃
Storage Temperatures-40°C~50°C
Working EnvironmentBetween-40°C~+50°C,   10%~90%RH
Total Harmonic Distortion< 10%
Lumen Maintenance> 100,000 hours -L70, @25 ºC (77 ºF)
BodyDie-cast aluminum Housing
CoverPC lens
RatingIP66  IK10
Protection Class I ( Class II optional)
CertificationCE, ROHS, LM80
Dimming Options1-10V or DALI or PWM or Timer
Control OptionsMotion sensor or Smart control
Color OptionsSilver
Warranty7 years


300w High Bay Lighting Fixtures | China Supplier

Natural White 300w led high bay


300w High Bay Lighting Fixtures | China Supplier



How long do high bay lights Last?

In many aspects, high bay LED lights outperform traditional lighting solutions including metal halide, high-pressure sodium, and fluorescent bulbs. Reduced operating and maintenance expenses. Four to forty times longer than their traditional equivalents, LEDs have a lifetime of more than 100,000 hours.

Why do some high bay LED lights have 7 wires?

Three, five, or even seven wires often protrude from the casing of high bay LED light fixtures. Black and white are always the power lines, whereas green is always the ground wire. High bay lights with five wires may be dimmed from 0 to 10 volts. Seven wire high bay lights are designed to work with 12v controllers. Most of the time, the wires are labeled so that you can distinguish between those for 0-10v dimming and those for 12v controls.

What is the appropriate lumen rating for a high bay light?

Currently, LED high bay lights output between 120 and 160 luminaire lumens per watt (LPW) with Kelvin values between 3000K and 5700K. The Kelvin of the LEDs, their efficiency, the milliamps of the driver, and the optics all affect how many lumens are produced. Lumens per watt multiplied by total watts equal lumens. The number of footcandles of light that are dispersed around the work area, where the light is required, is what counts. The mounting height of the high bay light and the optics utilized in the high bay light are other factors in determining footcandles (FC), in addition to the total lumens output.

The Sales Team You Can’t Resist

The Sales Team You Can’t Resist

24/7 Online Support

Every inquiry will be replied within 2 hours or less

Pre-sale LED lighting consultation

Professional Technical Support

Order following-up

Quick after-sale service

Our Clients Say

  • These people are adorable. The led street lights I ordered have been working well so far, the mayor is very satisfied

    David, Lights Contractor

    David, Lights Contractor


  • I like work with this company. They are always prompt. So I don't need to do so much stock of flood lights for sale.

    Kevin, Amazon LED trading

    Kevin, Amazon LED trading


  • They have a professional team that can provide a wonderful lighting design, which is really helpful for promote Industrial lighting.

    Pablo, LED distributor

    Pablo, LED distributor


  • Awesome to work with MKLIGHTS, It has been installed for 5 years and none of the led gas station lights failed, this is really amazing!

    Ravinder, Owner

    Ravinder, Owner



Please leave us a message and we will get back to you within 12 hours.

Wechat Skype WhatsApp