Review on OptiLite™: Industrial Electrical Solution for Equivalent Daylight Outdoor Factory Warehouse by Daniel Russell

I ordered this bulb in the fall of 2018. I only had one cartridge in my garage and it was never bright enough. This was the last attempt before much more was spent on something like T9 ballast. Very glad I tried it! She has lit up my garage brightly for the last two and a half years. I have not considered a major lighting upgrade since purchasing this lamp. The only downside would be that my wife doesn't like the cool light this bulb gives off. At night our garage stands out on our street if the light is on with the gate open because it is so bright and bluish. I personally don't mind. Note: DO NOT look directly into this bulb when it is on! I've never found a globe or anything to use it with. The array of individual LEDs is completely open without a diffuser. This can permanently leave a light pattern in your eyes when you look directly at them, especially if your eyes are dark-adapted!