The invention discloses a halation material, a preparing method, electronic light guide equipment. The halation material comprises, by weight, 90-95 parts of PC resin, 2-7 parts of optical auxiliary and 1-5 parts of compatilizer, and the optical auxiliary is polymethyltriethoxysilane and/or polyphenyl triethoxysilane. The halation material can uniformly vignette light, improve haze, prevent other inside components or lamplight from emitting out of the halation material and ensure production appearance.