Light, bright and wickedly out of sight!
920645
Inexpensive but surprisingly really good. Light, bright and wickedly out of sight!
1648408
Awesome light! You can't help but notice the light.
838603
These lights are terrific! They are bright so we are seen from far even during the brightest time of day. I bought them for my son and now my husband. It's a bit tough to be behind these lights as they are bright for the eyes, but the safety factor overrules.
1036188
Shockingly bright!  Honestly, Id like it if it had an even LOWER low setting.

I cycled the battery through the bight at my house.  Woke up to it still going strong and showing 3lights left in the battery, even after being on high.

I got up in the early AM to cover it with a towel......because I sleep best when its really dark, and this thing made my house too bright, even in the Kitchen!

I plan on running it on low, and shielding it.  Honestly, we are talking Coleman gas lantern level of light here.....
2939442
Not very bright at all.  I'm so surprised because I have the headlight LED's from OPT7, and they are so awesome. These are more like a good parking light or marker light.  The color is great, but when in my car, I can't even see the difference when I switch my fog lights on and off from in the car looking out.  Even with the headlights off!  My fog lights were very noticeable with the stock bulbs.  I was hoping for more, not less.
3138821
These were very easy to set up and the solar panel works! But these lights are not bright at all. I couldn't see them wrapped around our bushes from far away. You literally have to stand 10 feet from the house to see the blue lights. Maybe our solar panel isn't getting enough sun? Maybe that is a reason they are so dim looking? I'm not sure. I highly recommend these lights BUT in a different color... like white or something!!
3604880
These are way too bright for use as night lights. I'm returning mine because they could blind you if you look right at them (that's a joke). I moved two around to different outlets and my wife kept saying, "Get rid of them!" I'm still looking for something that gives me a little bit of light to see if my black cat is lying on my shag carpet. These give enough light to keep me awake for hours.
1961464
Very obnoxiously bright an visible. We filled ours with pebbles in the body and the cross stand. It stays standing rather well. The kids haul this out of the garage on their own when it's time to play in the alley.
858270
its waaaaay to bright, as in, no one can stare into the camera when its on. but we're hoping we can find other uses for it!
3066875
These things are cool!  Bright as all get-out; mount instantly and stay put; steady, strobe, and flash modes.  They make you incredibly visible.

They don't provide really any forward illumination of your path, but neither did any of the other more expensive, heavier lights I've ever used...and most of them had defective mounting systems requiring electrical tape augmentation.
3675231
I kind of wish these would stay on longer than they do and I wish they had the multiple modes. But they are as described.
Also important to note that these suckers are BRIGHT! Holy smokes! Don't look right at them! I had to manufacture a duct tape shield to make the light more indirect so my dog didn't get blinded. Sheesh.
1579805
The lights are njot visible anymore, bought expensive replaceable rechargeable batteries, no help! Would very much light a replacement, or replacement parts! Asap!!
3231883
These are obnoxiously bright while remaining legal for street use. I used these in the high beam and NightDefense in the low.
1662927
Very bright and heavy. Cannot look at it directly; you are "blinded" by the sun
4465212
When I first saw this, I was looking for safety lighting.  I was going to be having my two year old Grand Daughter sitting in a child carrier in back of me on my bike.  This was just what I was looking for, at least from the picture.  So for the price I said why not, she is worth it lol.  Well when it came I was taken aback as to the output of light that is puts out.  Now with this being up near the top of my back, it is just in the right spot where I had no lighting.  Come on now, it is my Grand Daughter!  I have not looked at it way down the road, but my son says with the other lights I have, I look like a Christmas tree coming down the street lol!  If you are looking for additional lighting or maybe just this, you cannot go wrog, the steady, or flashing light can be seen a longgg way off.  Give it a try, you will not be sorry.
1818117
These are awesome! Super bright and comfortable, I totally forgot I was wearing them.
2684961
Don't let your kids play with these, they will blind themselves and everyone around them. Super bright LED's - like a fricken flashlight! - great size to put in balloons and bottles. Easy to turn on and off by spinning the battery cartridge. Great price, fast shipping, all the lights work!