Bright and sturdy for the price.
350939
These are bright and sturdy for the price.  The plastic brackets that hold them in place are a little tricky to install in a tight place and the two sided tape is not very long lasting.  I used velcro strips.  This made the lights easier to position and they were higher and tighter to the cabinet I placed them under. Some of the connectors seem a bit loose and needed to be jiggled or readjusted to stay lit initially.  Once they are in place they seem fine but would concern me if I'd put them somewhere subject to movement or vibration. I would buy them again.
1919073
Brighter than expected. Cover a good sized area. I use two of them for a monthly dj event, and at home in my studio..and so far they've held up.
4 stars because the motor in the 1 unit seems to have slowed down a little bit already. Not a big deal. I'm just hoping they last for awhile. For the price, they are easily replaceable though.
1710737
This light bright and easy to mount. Feels solid and sturdy, made from a lightweight metal, that is not too heavy - (not cheap plastic). The mount is made with a high quality plastic and foam - with a single metal screw.  You can also easily take the light out of the mount and use it as a regular flashlight.  There are three different light settings for this light - high beam, low beam and flashing light. Also comes with a small flashing red tail-light.  Haven't had the lights long enough to see how long the batteries last, but being LED lights, I'm thinking they should last awhile.  Have a biking trip planned in a couple weeks so I'll put it to the test and post an update.  So far, so good!
3473072
I have no complaints with the LEDs or the light output.  These are bright and light up the canopy of a 40ft tree nicely.  I've only had them up for 2 days so not sure of longevity. The housing feels sturdy as does the spike. The only complaint is the part that connects the spike to the light. It is a flimsy peace of junk. I bent the heck out of it trying to adjust the light even after loosening the screws.  My dog barely grazed it and it bent and needed adjusting so the light was where it's supposed to shine. I'll probably make that part myself out of sturdier metal. For the price a good buy even considering that problem, hope they last
2147706
OK, no where near the lumens as advertised, but didn't expect that for the price.  For the price, very bright and sturdy product, enough to give it no less than 4 stars.
1189197
I have had these lights mounted under the bumper of my truck as back up lights for about 6 months now, and so far they work and they are bright.  Cant beat the price, would buy again.
2856425
These lights are much brighter then I had originally expected. They are more of a bright white than a soft white, but still a good value for the price.
1155851
This item was super bright and low cost. The combination of spot and flood are great and very useful. I will say that it had a nut or two rattling around the inside of the extruded metal case when i un-boxed it, but that was a simple fix as they were just extras floating around in there somehow.
1520629
I bought these lights for my landscape lighting. They are really bright and seem much sturdier than the previous LED ones I have purchased. I used two in spotlights to light my flags which are about 20ft high. I would purchase again when needed.
2937893
Super bright light at an affordable price. Sure, it looks a little cheap with the cord hanging down the outside, but if that bothers you then just pay a little more for a better looking lamp. This one gets the job done. As long as you screw the parts together well, it seems sturdy and the base is heavy enough that I don't worry about it tipping over. If you need to illuminate a larger room for cheap, this is your best choice.
4592521
The lights are bright and have a strobe setting. The little froglegs aren't as reliable as I would like, but for the price this is a good little set. The fact you can easily remove the flashlights from the handlebars is helpful, but my last set was actually stolen one by one.
4952470
These are nice and bright.  Mine were more of a bluish tint and not as white as I had hoped.  Overall solid product at a good price.
4755159
Pretty sturdy and bright with nice mounts.  Using it on a Gamo Silent Stalker. Only real problem is the light often turns on when I shoot.  I have only shot it a few times while the light is on and it has not tuurned off yet.  I gave it four stars because it's the only light out there like this for the price.
3720569
very bright. if used every day roughly they don't last extremely long. But at the price they are worth it for the use my boyfriend puts into them
1662557
Great quality and value. They are very very bright.
2413165
Not as bright as shown in the picture, but it is sturdy.
1882406
These are really bright, and small. I had some before that were a lot larger and these are just as bright. Don't let the price scare you away, they are really good for a cheap price.