The XP-ULTRA Series 5in. Light is a decent light, with decent output. My issues are not with the light output, but with the hardware and housing. The mounting bolt is WAY too long so I had to cut the bolt down to size. The washers provided are too small for the sides of the light (for adjustment purposes) and the BIGGEST issue is the quality of the housing of the light. Easy to scratch, just putting the light and bracket together caused some scratching. A small miss threading of the bolts into the sides of the housing can cause major issues. You can easily over tighten the side screws and once you do, the light adjustment becomes useless. The housing for the light where the screws are needs to be of better quality. If that were fixed, easily a 4-4.5 star light.