Bike Helmet Light - USB Rechargeable 200 Lumen IP66 Waterproof Dual Front and Rear Cycle Helmet Lights, 5 Levels of Dimming, 360° Warning, Portable Bright Bicycle Light for All Road Cyclists Helmet

Finding this great- there’s always a chance that my bike lights will run out of charge so this helmet light is a great addition. Easy to adjust angle- plenty bright and long charge.Only downside is it makes helmet more difficult to store.

What a rubbish light! After charging it up for half a day, it wouldn't come on at all. I charged it up for a full day and it took several attempts on the light buttons for both the back at front lights to come on. I sent it back to the supplier-I had to pay postage but it was undeliverable and got sent back to me, like a bad penny but worth less than that!

Excellent item

OK, but not that bright and smaller than expected

I've had this for 10 months now, it's been through all the great British weather without any issues.It's fitted onto 2 bicycle helmets, and a backpack, and a handlebar on a scooter - with a little imagination and a bungee, it's capable of going anywhere.However, yesterday it got it's final test, that I really did not want to put it through (or me!) when my bicycle slipped on the muddy canal towpath and I went flying into the canal, headfirst with this light attached to my helmet....My bicycle, I managed to keep from falling in... Phew! Me, well, it was damned cold, I don't recommend a fully clothed canal dip in late October in Birmingham, UK followed by a cycle ride home, but I can say with absolute certainty that - my helmet light STILL WORKS!So, if you do fancy a little extra swim on your cycle ride, feel reassured that even at night, this light will still help you see where you are!Fantabulous

I bought these lights to put on my electric wheelchair because I have ms and in a wheelchair and I no they are ment for bikes etc but when they are put on my wheelchair they are amazing when I take my two black labs for a walk on these dark cold winter nights. I would highly recommend anyone with a wheelchair to try them they have made my life much safer and fun to go out in the dark.

Didn't work straight out the box, charged to full and still didn't turn on. Top on/off button came off incredibly easy which then exposes the inside electronics making it not water proof (if it is at all)

Good light very bright cars and vans still nearly hit you even with this on but I blame the dope there smoking smell it a mile off