Do you know how to choose the right bike light？

Bicycle lights can be roughly divided into self-electric type and battery powered type, and self-electric type can be divided into tire friction power generation and flower drum built-in generator power generation two types;  Battery-powered bicycle lights can be divided into battery and lamp separation and battery and lamp body.  The self-electric bicycle lamp also needs to bear the friction resistance when the lamp is not required to be turned on, which is unacceptable for demanding riders. Therefore, the battery-powered bicycle lamp is more commonly used.

Bicycle lights can be divided into front lights, rear warning taillights and hot wheels (also called wheel lights).

 There is a big gap between the function and price of numerous headlight products on the market, how to choose suitable for their products?

 With a focus on environmental protection, energy saving and price factors, LED has become the most recommended source of bicycle light.  But there are a variety of products on the market, how should consumers choose?

 In terms of use, bicycle lights can be divided into warning lights and floodlights.  The main function of the warning light is to let the knight can be seen, in order to maintain a safe distance, the general taillight is a warning light;  The headlights must provide enough lighting, so that the knight can clearly see the road ahead. Generally, headlights are headlights, but also with flashing function, can be used as a warning.

 Taillight mainly serves as passive illumination for warning and aims to be seen. Therefore, taillight must make the knight visible from all angles from the rear to the side. Therefore, it must have a certain light intensity, but more importantly, a wide distribution of light.  Accordingly, besides observing rear brightness when taillight of choose and buy, also should see left and right sides from 30 degrees, 60 degrees and 90 degrees brightness, if from right rear 0 degrees all the time turn left and right 90 degrees have extensive and even light, it is the safest of course.

 The taillight consumes little power, and generally uses no. 7 battery or CR2032 button battery. The button battery can greatly reduce the taillight volume, but the button battery is expensive and cannot be recharged.  Taillight installation position more seat tube, seat cushion bag and rear fork, in the purchase should pay attention to the convenience of installation, such as whether to use tools, can be fixed seat cushion bag, can corresponding to different sizes of pipe diameter?  When installing, pay attention not to be covered by other things.