These lights are hands down, some of the best lights money can buy. They are incredibly bright and look way better than the two 52in light bars that they replaced. 4 of them combined make twice as much usable light as the 300w light bars did, while using the same amount of power as one light bar! They also are extremely well built and come with very nice hardware and plugins. Other than being a little pricey, I don't believe you can get a better, more powerful light with the same ratings.