KooPower LED Bike Lights Set, 2 Pack, White & Red

Good product, small and easy to take off and carry with you. Good price

I bought two packs, and the lights are effective and very easy to mount / use. The first problem was that one of the lights had a dead battery, so I replaced it. Then one of the lights stopped working altogether. They are good lights but seem to have some quality issues.Review update - the supplier of the lights, Golden Battery, proactively contacted me to investigate the issue. As a result, they sent me replacement lights which all work perfectly. I have been using the working lights from the original delivery and they are all still working perfectly, which has not been the case with other models that I have used. The original positives remain - the lights are highly visible and really easy to use.

Bought the smaller ones before just a few pounds cheaper , these definitely better value for money. The smaller ones have tiny batteries that don’t last long and hard to find replacements. These are super bright ! Don’t look at them when on they are blinding . My only worry is the back light where you bring around the rubber and secure on the plastic lip. It doesn’t seem very deep or tight and I wonder if it will come loose if I go over a pot hole or other bumpy surface. I’ve clipped it to my frame upwards in a way I hope will make it secure and tested it over some dips, so far so good. Generally I’m v pleased with these . Much better than the fixed ones if in town and don’t need a cat light for very dark roads

Excellent, very easy to use, easily installed and can be easily transferred between my sons bike and scooter. He is only 3 so more wanted them to play with than as serious lights but they are very bright and would definitely buy them as serious lights for a bike or whatever.

These lights were perfect for my bike - really easy to install on the bike and an easy click button to switch between fast blinking, slow blinking and permanently on lights. However, after about 5 days of use, the red light started malfunctioning - it would come on randomly and switch between modes without me touching it. When I took it off the bike to have a look at it, water had gotten into the battery compartment and corroded the battery, breaking the whole unit. I'd double checked both lights before fitting to my bike to make sure the plastic backs were secure and that the rubber casing was on properly, so water should not have been able to get into the light at all, given that the listing says that they are waterproof. Overall quite disappointed.[UPDATE] After leaving this review, the seller contacted me and arranged to send me a replacement set of lights. These work perfectly, but I won't be risking leaving them on my bike when it's stored outside.

Easy to install, small lightweight and super bright.Have had a set of these for a year or two without issue, just got a second set now for my sons bike. Great value for money, would defo recommend.

I use these to attach to my dog's harness for walks in the winter. They are very good and bright, and the batteries do seem to last. The only negative I have is that I would really like to see some kind of USB rechargable battery rather than disposable ones (especially in this green environmentally friendly world we are supposed to be living.)

cheap and work

Très bon rapport qualité prix! Les lumières sont tres puissantes et elle s'accrochent facilement au velo. Je recommande ce produit!

no se puede pedir mas por el precio, en fin un producto que esta acorde a su precio, alumbra y hace su función

Estetica accattivante, comodissime da installare, leggerissime; sono esattamente come descritte.Sicuramente sono eccellenti come luci di ingombro, vanno benissimo per farsi vedere quando si gira in bici in prossimità del tramonto, o anche di notte in città. Personalmente mi sento di sconsigliarle per uso notturno in luoghi non illuminati, la luce bianca anteriore qualcosa fa ma non è assolutamente sufficiente per illuminare la strada, neanche regolandola a 2-3 metri dalla ruota.

Ottimo rapporto qualità-prezzo. Resistono la pioggia. Ma occhio: vanno bene per essere visti magari nel semibuio serale della città, non per illuminare la strada in zone veramente buie fuori città.

Las necesitaba para ir con la bicicleta y me ham dado muy buen resultado iluminan bastante para lo pequeñas qe son.