First of all, both require light to shine, but fluorescent materials emit light at a longer wavelength than the light, and the wavelength of the reflected light does not change, but it may absorb some wavelengths.

Generally speaking, fluorescent materials can make you feel particularly eye-catching, but they are not very bright because they just change the color of some light that is invisible to the naked eye and make it visible to the naked eye, so that it will be eye-catching. But are basic color fluorescent material close to the color, reflective material is, no matter what your light shine after he would reverse reflection (orientation, high-end products can also be wide Angle reflection) he no matter what is the feature of light, such as a road sign on blue, the lights of the car have Huang Youbai, but drivers or passengers see is blue in the direction signs. Reflective materials, the stronger the primary color reflects the light, the brighter it will be. And reflective materials have an interesting property, far or near but there is a certain distance where the intensity is best.