Bigo Ultra Bright LED USB Rechargeable Bike Rear Light Waterproof Chargeable Bike Light Bicycle Lighting Bicycle Lamp Bicycle Rear Light Bike Helmet with 6 Modes Suitable for Helmet and Bike Etc.

I got this light after being impressed with a BIGO front light which I had purchased previously. It is an excellent rear light. It has 6 settings (too many really), 3 steady settings at varying brightnesses, 2 slow flash settings at different brightnesses and one strobe setting at full brightness. The attachment is a rubber type strap which stretches around its attachment point and fastens by putting a hook through one of a number of holes in the strap. The light itself mounts onto the strap, so you don't need to take the strap off when recharging. It can be attached to the strap either vertically or horizontally and there is some rotational adjustment which means you can angle the light upwards and downwards if attached to a vertical part of the bike (seatpost) however in my experience on rough road surfaces the light always seems to end up points downwards although still clearly visible from behind. I've been running it on my commute and weekend rides for a couple of weeks on flashing mode and it still hasn't needed recharged so very pleased about that. A good 4.75 stars.

Whilst it's a drivers job to keep the eye on the road - it's your job to to make them see you on it.Having been hit by a white van driver I purchased 2 of these to run in series for higher visibility.+ : Very bright - I can confirm that the claim of 100L (lumens).+ : Battery life is as claimed (I did not expect this either).+ : Versatile and easy to mount to just about anywhere.- : As per other reviews - the mounting system could be improved (but it works).- : The charging port covers design could be improved (At this price who cares).All things considered, this light will keep you seen and therefor safe.I bought 2 of them and I will be buying more for family and friends.

Bright light and the best thing is you can charge it via USB. The only downside is the rubber seal for the charger port has fallen off in less than two weeks. Also, It seems to tilt downwards when riding over some speed bumps or potholes. Managed to fix it by tightening some screws. If you want a cheap and working solution I would recommend this Bike Tail Light.

Had this for a year. Charged it maybe 4-5 times over the period. it's seen 12 months of UK weather and is still going strong. Bright, easy to use, discreet and great battery life. It's a tenner well spent. I've upgraded my front light twice but no intention of upgrading this.

Excellent product - at- just under £10, it is a real bargain. You have the choice of reducing / increasing the intensity of the light - even with at the lower end, it still performs better than more expensive products in the market.

I don't know of I'm the only one here with a negative experience but I'm having to return this before It's first use. Just attached it and when trying to slide it from it's mount, the friction was so tight it snapped the body of the light making it useless. Utter shame this this such a capable light, completely let down by a cheap thin plastic shell (you know the kind that gives off that smell). Why can't it be a better quality (and thicker) plastic that can actually take being removed and reused like most other lights?I bought the matching "BIGO" front light and that's excellent and has a part alloy construction. Why can't they match the quality of this I will never know.Also to note, the USB port cover fell off when trying to charge it, the little rubber stem that holds it to the case is tiny and doesn't grip it at all.(Review of 6-Mode version)

nicely made light and really bright - cant fault that part. Let down by a very poor mount. The mount cant be tightened properly so any bump and the light is pointing down. Solved with super glue and a cable tie.

Can't see the point in trying a cheapo bike light. This was very reasonably price and I feel safe with it. It charges up quickly and lasts for ages on flashing mode. I feel confident that I know I can be seen from a distance or in poor visibility. I would recommend and I would buy again. Easy to fit and easy to charge. Good range of light functions.