Review on TANSOREN USB Rechargeable Bicycle Light Set: 2000 Lumens Front and Back LED Lamp for Road Cycling - Waterproof, 5 Light Modes by Jason Regalado

I'm amazed at the quality of light this thing puts out at this price! The two 3000mAh 18650 batteries alone cost $30 if you buy them separately. Bought this for my wife's bike in case we get off late and darkness catches up with us considering that can rarely happen. I have a Fenix BC30R that I paid 4 times as much for and I envy this tansoen! Gives off a much cooler white light and spreads the beam as evenly as the Fenix. If you are looking for a cheaper alternative to those expensive flashlights; look no further! I am very impressed so far!