Call to Lighting Pro


The UpgradeToLED 150W Class I Division 2 Hazardous Location LED High Bay Light is engineered for dependable illumination in hazardous and corrosive industrial environments where safety, reliability, and compliance are essential. Delivering 19,500 lumens with an efficacy of 130 lumens per watt, this high-performance luminaire replaces traditional 300W–450W Metal Halide (MH) and High Pressure Sodium (HPS) fixtures while significantly reducing energy consumption and maintenance costs.
Designed for Class I Division 2 hazardous locations, this fixture features 0-10V dimming, an IP66 weatherproof enclosure, IK08 impact resistance (IK10 with optional wire guard), and a rugged copper-free aluminum housing with a tempered glass diffuser for long-lasting durability. Powered by premium LED technology with an L70 rated life exceeding 150,000 hours, it delivers dependable illumination in demanding industrial environments exposed to moisture, dust, vibration, corrosion, snow, and extreme temperatures.
Certified to UL844, UL1598, UL1598A, UL924, ABS, NSF, and DLC Premium, this hazardous location luminaire supports ceiling, wall, pole pendant, hook pendant, trunnion, stanchion, and junction box mounting, providing exceptional installation flexibility for industrial lighting projects.
| General Specifications | |
|---|---|
| Brand | UpgradeToLED |
| Product Type | Hazardous Location LED High Bay Light |
| Model | EX-150W B3D50D120 |
| Wattage | 150W |
| Lumen Output | 19,500 Lumens |
| Luminous Efficiency | 130 LM/W |
| Color Temperature | 5000K Daylight White |
| CRI | >72 |
| Input Voltage | 120-277V AC |
| Input Current | 1.25A @120V / 0.54A @277V |
| Dimming | 0-10V Standard |
| Beam Angle | 120° |
| Construction & Installation | |
|---|---|
| Housing Material | Copper-Free Aluminum |
| Diffuser | Tempered Glass |
| Hardware | Stainless Steel |
| Protection Rating | IP66 |
| Impact Rating | IK08 (IK10 with Wire Guard) |
| Operating Temperature | -40°F to 131°F (-40°C to 55°C) |
| Cable Entry | Top Outlet 3/4" NPT |
| Mounting Options | Ceiling, Wall, Pole Pendant, Hook Pendant, Trunnion, Stanchion |
| Certifications | UL844, UL1598, UL1598A, UL924, ABS, NSF, DLC Premium |
| Hazardous Location Rating | Class I Div. 2 Groups A, B, C & D; Class II Div. 1 Groups E, F & G; Class II Div. 2 Groups F & G; Class III; Zone 2 |
| Equivalent Replacement | 300W–450W MH/HPS |
| LED Lifetime | L70 >150,000 Hours |
| Warranty | 5-Year Limited Warranty |
At UpgradeToLED, we keep shipping simple and affordable.
Orders over $99 (before tax) ship free within the United States.
Orders under $99 ship at a flat rate of $9.95.
Orders are processed within 1 business day.
Standard delivery takes about 3–4 business days depending on your location.
If you need to cancel or update an order, please contact us right away:
Phone: 706-380-2070
Email: support@upgradetoled.com
Once an order has shipped, changes are no longer possible.
Please check your order as soon as it arrives.
If items are damaged or missing, contact us within 7 days of delivery so we can resolve it quickly.
UpgradeToLED
Phone: 706-380-2070
Email: support@upgradetoled.com
Address: 1280 Livingston Trail, Bogart, GA 30622, USA
Business hours: Monday–Friday, 5:00 am – 5:00 pm EST
At UpgradeToLED, we want you to be fully satisfied with your purchase. If you are not, we make the return and exchange process simple and straightforward.
You may request a return within 30 days of purchase by contacting us at 706-380-2070 or support@upgradetoled.com.
Once your request is approved, you will receive a Return Merchandise Authorization (RMA) number and a prepaid return label to download and print.
Send your return item(s) to:
UpgradeToLED Returns
1280 Livingston Trail
Bogart, GA 30622
United States
Once your return is received and inspected, we will process your refund or exchange in line with our policies. Refunds are usually issued to your original payment method within 5 business days.
All returned products must be new, unused, and in their original packaging.
A 15% restocking fee applies to returns that are missing original packaging or are not in new condition.
We accept exchanges within 30 days of purchase. Please request an RMA when arranging the exchange. A replacement item will be shipped once your return has been received and inspected.
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