BESTSUN USB Rechargeable Bicycle Light, Super Bright 3 LED 6000 Lumen Bike Front and Tail Light Set, Waterproof 3 Light Modes Bike Headlight Night Safety Lights for Mountain Road Cycling

This is NOT 6000 Limens; it's more like 600 Lumens if that. I have a 750 Lumen flashlight that WAY brighter than this...

I liked that it has a bright headlight (certainly don't think it is anywhere near 6000 lumens, more like 600) but sufficient for casual riding, the added tail light works easily and attaches well, and the charger is great to beef up iPhone which is running ride app and Fitbit app. Good value. I recommend charging the unit overnight on arrival - lights work but charger gave out quickly. After full charge seems to work well.

mount on bike..this light is great..had problem with battery staying charged after about 6 months then after 11 months just went out..will try this one more time

The product has a good solid case but it is not nearly as bright as they claim.

This thing int even 100 lumens let alone 6000 as they advertise it to be. I compare it with my old dying 1300 lumen light and its not even close. Stay as far away as you can

This is a great system the only problem is that it got lost for 4 days in the mail.

The light is very bright. It hold a pretty good charge for a night ride. I love how it doesn’t have cords. Also it works as a charger for ur phone.

My light won't charge.

I must point out that this light overall puts out no more than 500 lumens. And that is being generous. It is not even in the ballpark of 6000 lumens.

I don't doubt the 6000 lumens as it's *up to 6000 lumens and the Cree t6 is easily spec'd to do so..But It's not a focused light so there is a wide amount going everywhere and so you might have similar results with a 1000 lumen lamp that's better focused.I've been able to get it to run 5 hours at full during a Lake to Lake run that was 121km overnight last week. However the last hour it was in red status and decreased output. I still made it safely homeThe strobe feature is surprisingly useful on trails.The peripheral vision during strobe improved a bunch.. in the same way a pigeon walks with it's neck movement. Trees and things that you might not notice come vividly into awareness..I've been using strobe more often since realizing that. No more random bushes slapping my face.It does leave me to wonder what anybody would do with a 500 lumen light..I think my Taillight is 500.. and with a 10th the battery it outlasts my front so.. 6000 lumens seems plausible. But my guess is usable 1000 lumensThe dim mode seems to be a half power fast flash as I still can sense a ripple effect when riding fast along fences etc. Completely usable still but why not use it max power?

The front head light is really bright and easy to charge using a usb port , however the back light is not all that great, it is cheaply made and has a none chargeable battery in it. I would buy it again for the value in the front light, but I went out and bought a different back light

Originally bought a name brandbut it had a silicone strap which didn't keep it in place.This has a clamp which keeps it in place well.Bright too.Only one problem, it blinks too fast.Seizure warning.Edit- Four months and still going strong.Very bright and weather resistant.Just wish it blinked slower.

Good quality light mounts well on my bike solid construction lights up a good path at night comes off easy to use as a flashlight