Review on 🚲 WasaFire Bike Lights Set - USB Rechargeable Front & Tail Light, 1200 Lumens Waterproof Mountain Road Bicycle LED Headlights, Super Bright & Easy to Mount, Suitable for Outdoor & Kids Riding by Mike Devine

Bought this light on January 4th 2019. I use this light for night driving and I love it. It's very bright, making it very difficult for motorists, other cyclists, etc. not to see (assuming they're even paying attention). I especially like that the flashlight is made out of solid aluminum and not crappy plastic! Unlike other reviewers, I had no trouble removing the light from the handlebar mount. There was a small defect where the USB port socket rubber plug came loose and the seller promptly sent a replacement. I worked with them directly, not through Revain. Two small suggestions for the future: 1. The flashlight's USB port is smaller than that of standard laptops. Please consider changing this.2. Maybe adapt a rubber plug to the USB port to completely eliminate my problem. September. 08/08/2019 A few times now the lights just went out while I was cycling. I turned it back on and after a few minutes it went off again! Consequently,. I started charging it daily - just in case. Today, with a freshly charged battery, it kept going off (quite dangerous) while cycling at night. So, at the moment I have two identical flashlights (see above) and this is how I compared their batteries: they differed in height by 1 - 2 mm! More "short" battery was the one that doesn't turn on tonight. See photos. Does the height of 1-2 mm matter? In any case, the battery quality control could be better. Does stretching the spring on the (+) end of the battery compartment help with poor contact? Just take a look. Dec 1st January 2019: I use two of these lights when cycling - one is a backup. At lower temperatures, the charge lasts longer. However, charging can take longer than the three hours specified by the manufacturer. I continue to be very satisfied with their work. March 16, 2020: After 14 months of frequent use, my two Wasa lights continue to work very well. In all cases, I keep both fully charged when commuting. The rubber cover on the on/off switch fell off a long time ago, but it doesn't matter.