1. X Factor 3-Inch Bicycle Generator Light Set (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
Never run out of the light you need to see what's in front of youLarge white headlight and small red taillight are powered by a 6 volt, 3 watt generator

2. Bicycle Motorized Bike Friction Generator Dynamo Headlight Tail Light Kit 12V 6W (Click Link to Check Price on Amazon)
Editor's Rating : 9.6 out of 10
Front light: 12x8x8cm(4.72x3.15x3.15"), Tail light: 4.5x2.4x2.4cm (1.77x0.94x0.94")Dynamo output: 12v 6w,Material: Chorme

3. TANSOREN 4000 Lumens Eagle Eye Ultra Bright Waterproof Bike Headlight with CREE XM-L2 LED Light (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10
Ultra Brightest: Includes 2*CREE XM-L2 LEDs bulbs,designed for a longer lifespan. As a small business we are able to deliver superior quality products & customer support than our competitors. You're in safe hands.High-quality Products:Each of our premium bike headlights are hand built with military grade, water resistant plastic - making them extra durable wherever you may be. The bike headlight is built for both the indoors & outdoors.

4. Metal White Head & Red Tail Lamp Dynamo Set, 6V 3W, Quick Release System, Environmental Protection, Angle Adjustable Generator Bike Light (Click Link to Check Price on Amazon)
Editor's Rating : 9 out of 10
Metal Bicycle head and tail dynamo light set, friction generator, includes mounting hardware, quick-releaseWorks off the tire of your bikes, use the frictional electricity, no need to charge or buy battery

5. 12V 6W Bicycle Motorized Bike Friction generator Dynamo Headlight Tail Light Kit (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10