Review on 🚴 BLINK4 Mini Silicone Strap ON LED Bike Light Set - Black & White - 4 Lights, 2 Front & Rear - Includes 8 Extra Batteries by David Hill

I have purchased and returned these items before and they have changed. Trouble is, if you don't inspect the headlights right away, you'll never know if you have a bulb with a faulty pressure switch. At the same time, the plastic holding the light breaks very easily. I ended up having to use a second pair because the latter became too unstable (the pressure switch required a very hard push to activate them). I bought mine in April 2019. I thought it would work after 1 year in the original packaging but I highly recommend new buyers to test them all so you can return the faulty ones before it's too late. get a replacement or refund. I thought it would work after 1 year of storage in the original packaging, but I highly recommend new buyers to test them all so you can return the defective ones before it's too late for a replacement or a refund as they go all the way out. So I have to take the whole unit apart, take out the batteries, remove the torn strip and then test the element only to see that it takes 3 or 4 very hard presses to actually turn on. And you have to repeat this process twice to change the flash settings and then repeat the process again to turn it off. This caused the plastic to crack. In my experience, both shipments (original purchase and replacement) had some sort of component failure, so I can't recommend them to anyone.