I inquired if the lights, due to the construction of the internal components and the designed and engineered spread of light, could perform as intended if mounted and used upside down. The response I received back was "just tighten it." Nilight, maybe not have a 12 year old answer your emails.

It was hard to put on my bike but once i saw it at night it just blew my mind of how bright it is. Don't know about waterproof yet but looks kinda solid

Very good for the price, not as bright as I would like them to be, but for the money probably the brightest for this price. Also simple and easy to install. They are around 2 & 1/2 in. thick with the small brackets and this makes for easy installment without modding to much for bumper’s, grilles, mirrors, etc. this allows for them to fit in small or tight spaces with no problems, but provides a ton of light for the size, considering the price. They also come with a second set of brackets which I believe make it around 4 - 4 & 1/2 in. thick. In my opinion definitely worth the money, if you want something super bright probably ain’t this but they are definitely brighter then most factory headlights. Just remember you get what you pay for

Replaced reverse lights on my 83 nissan p'up with these....I LIGHT UP THE WORLD when I put her in reverse ! Comes with 2 different sets of brackets, fasteners and lock washers .

Short lead wire

Using them for tractor work lights. Working fine.

Been buying nilight products for 3-4 years now and they’ve always been amazing! Great build quality for the price and same with brightness, can’t beat it for the price! Highly recommend Nilight!

Very bright product. Very happy with this purchase

easy to install works like a charm

Easy to install, slim and bright. Makes a good visibility difference. Though one light got foggy on the inside only after a week or so after getting installed.