High bay emergency driver attached to the fixture
Bottom view of 300W LED High Bay light fixture
Power switch of 300W LED High Bay light fixture
CCT switch of 300W LED High Bay light fixture
Connection points of 300W LED High Bay light fixture
High bay emergency driver accessories
High bay emergency driver attached to the fixture
Bottom view of 300W LED High Bay light fixture
Power switch of 300W LED High Bay light fixture
CCT switch of 300W LED High Bay light fixture
Connection points of 300W LED High Bay light fixture
High bay emergency driver accessories

ROUND HIGHBAY WITH EMERGENCY BATTERY | CCT & WATTAGE VARIABLE | 240-270-300W | 43800 MAX LUMENS | 120-347V | V5

SKU: HB-240W-300W-VAR-V5-EM

UL Listed Canada and US National Sanitation Foundation certifies that it is suitable for uses in agriculture or food environment DLC Premium achieves higher energy savings, delivers light quality and controllability performance that exceed DLC Standard Primaly intended for outdoor use indicates a superior level of protection against corrosion and extreme environments

Our new LED High Bay is a reliable, energy-efficient solution for commercial and industrial spaces. With adjustable wattage (240W/270W/300W), it delivers up to 43,800 lumens, features 0–10V dimming, selectable CCT (3500K/4000K/5000K), and a 90° beam angle for uniform lighting. Built with a durable die-cast aluminum body and PC lens, it is IP65-rated, NEMA 4X-certified, cULus and NSF certified, and backed by a 5-year warranty.

Paired with our Emergency Driver, this system ensures uninterrupted lighting during power outages. The driver provides up to 40W of output for 90 minutes, features 0–10V dimming, operates on 120–347V, and runs on a dependable Li-ion battery. Its rugged IP65 aluminum housing supports operation from 5°C to 50°C, and it is cULus listed and backed by a 5-year warranty.

Together, they deliver dependable illumination, safety compliance, and long-term performance in the toughest environments.

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Specs sheet

Download the specifications sheet.

Installation instructions

Easy to follow installation instructions.


Performance Data

Indoor/Outdoor: Indoor Indoor

Minimum Operating Temperature: -40 °F -40 ℃

CRI (Colour Rendering Index): >80 >80

Dimming Type: 0-10V 0-10V

EPA (Effective Projected Area): 0.63 ft2 0.058 m2

Input Voltage: 120-347Vac 120-347Vac

Rated Power(W): 240W | 270W | 300W 240W | 270W | 300W

Colour Temperature: 3500K | 4000K | 5000K 3500K | 4000K | 5000K

Maximum Lumens: 47100 lm 47100 lm

Maximum Operating Temperature: 122 °F 50 ℃

Surge Protection: 6 kV 6 kV

Equivalent to: 800W 800W

Beam Spread: 90 ° 90 °

IP Rating: IP65 IP65

Compatible with: Motion Sensors Motion Sensors

Suitable Conditions: Wet Wet

Physical Data

Power cord length: 72 in 182 cm

Packaging content: Dowels and screws Dowels and screws

Diameter: 14.56 in Ø37 cm

Mounting Type: Suspended Suspended

Ordering Info

Warranty: 5 Year(s) 5 Year(s)

Product Lifetime: 50000 Hours 50000 Hours

Product Colour: Black Black

Application: Commercial Commercial

Certifications: cULus cULus

DLC Approval: DLC Premium DLC Premium

Ordering Code: HB-240W-300W-VAR-V5-HB HB-240W-300W-VAR-V5-HB

Model Number: HIG12R0300W-T2-BK35/40/50WD-V5 HIG12R0300W-T2-BK35/40/50WD-V5

NEMA rating: NEMA 4X NEMA 4X

Ratings and approvals: NSF NSF

Product DLC Code: S-GNOSCM S-GNOSCM