Rantec Microwave Systems I.
Excellent option for plug an play Led…
Excellent option for plug an play Led Bulb replacement of Metal Halide 400 in our plant and it offered so much more lumens than anything ive seen thus far, so TY.

OEO is an LED Lighting company based right outside of Chicago, IL. No ballast bypass. No rewiring. No electrician. Save 68% in energy costs TODAY.
OEO Energy Solutions (oeo.com) has 404 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.
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Rantec Microwave Systems I.
Excellent option for plug an play Led Bulb replacement of Metal Halide 400 in our plant and it offered so much more lumens than anything ive seen thus far, so TY.
Valued C.
Will buy again...
Raj B.
Good product and excellent customer service.
Valued C.
I installed 240 4ft LED replacements to my office with 100% of them working perfectly. They Installed as instructed!! The shipping was well done with only one tube cracked, and I still used it. The light was very bright and directed to the work area. I would use OEO again.
Accurate Automotive, L.
I installed 10 of the OEO LED high ceiling lights in my shop, around 2014. Since that time, I have had a few occasions where a bulb stopped working and was replaced under the 5 year warranty. This was the first time I had to buy a new bulb. The OEO representative was professional, helpful and even gave me a little discount since it was an out of pocket expense to replace the bulb. The delivery showed up a couple of business days later, only because it was late in the day when I contacted them - otherwise the bulbs would have been ‘same day’ shipped - which the OEO rep told me. My experience with this company over the last 7 years has always been positive. Incidentally, I learned about OEO by an ad in a Southwest magazine while on the way to Orlando, Florida. They were advertising a replacement to an LED bulb where metal- halide bulbs had been initially installed in construction. The bulbs are an excellent quality product.
Subhash G.
Since I got used to this company, I have been enjoying their quality products and services, good responsive customer care services. We have replaced all our light bulbs with yours. Even our neighbour realised that there is a special difference between your products and those from your competitors, he has also placed an order.
Valued Customer John B. Wynkoop S.
Good Company they explained all my questions and was totally happy with the products I received
Midwest T.
Great light fixtures. We replaced our old 400w MH lamps with your retrofits. Love them! Wonderful true white light right where our workers need it. What a difference! Your people were great to work with as well. Thank you. --Paul Keeler