150W UFO LED High Bay Light ETL Certified, Replacement for 600W HID/HPS, 5000K Daylight White, LED Warehouse Lighting

I struggled with how many lights to buy because of the orientation I was forced to put them in. I have a 40x30 pole barn. I mounted five in an x pattern. After installing the first light I thought I made a mistake based on how bright the first one made it. After installing all 5 150 watt lights it is like daylight inside. Minimal to no casted shadows. I am confident I made a great decision on lighting. If I was able to mount them 10 off the walls instead of six I would have been able to eliminate the light in the center and still had plenty of light. Install was simple. Light is well made.

I bought 9 in January 2018 and one broke after 6 months (turned into a strobe light). The customer support was fast, easy and sent me a replacement. I ran these for almost a year now at my commercial shop. I only had one improvement that I could see, the cord was too short. I was satisfied with the quality and I just placed an order for 9 more. I was surprised to see that they addressed the cord issue that many have stated in other reviews. It came with a ~3' pigtail vs the original ~1'. I bought a total of (18) 150W for a 200 'x 60' shop with 14' ceilings. I replaced (18) HPS 400W lights.

We had 9 old sodium lamps in our warehouse (24' ceilings), they were rated at 400 watts each. They are hard to find replacements for, and they take forever to come on (10 minutes to full brightness). Only took a day to replace 6 of them with these new 150 watt LEDs. They were so much brighter that I just disconnected the other three old ones. SO 6 of the 150 watts replaced 9 of the 400 watts, dropping our consumption from 3600 watts to only 900, and giving us twice as much light. They are fantastic. Run on 120 volts, come on instantly. LOVE THEM!

good value

I bought 4 of these for my 30x40 shop with around a 18 foot cealing. I was sceptical of the size of the unit at first, as were my friends helping me install them. After the install we all were very impressed. Bright light, can't look at it, lit the building without casting shadows. If you're sceptical as I was, as I am about everything, don't be. This is the review I would of wanted to see when I purchased. These lights are just as good or better as shop lights I've seen that cost $300-$400. Good luck!

Holy moly, are these things bright! I put four 150 watt units in my new 29' x 29' shop in a 16' x 15' rectangular array and it's like daylight in there. Very bright. Like, read a book, surgical suite bright. The photograph above really doesn't do it justice. It appears much brighter in person. I probably would have been happy with 100 watt units. Totally worth the money. These were hung with the face of the lenses 12' off the floor.

Installed these in my recent shop build. My shop is a 40x60 with a closed in office and machine shop. The area of the shop that these lights are actually used for is 44x40. I used 6 lights spaced around 10 ft from the walls on all edges. These lights are hung 14 ft from the floor. Provides plenty of light. I have received many compliments on how well lit everything is.

Purchased 12 total. Just over 2 years ago. Now 3 have failed within weeks of each other. Hopefully the manufacturer will make good. Have seen where they are non responsive.