光照对长毛兔的生理机能有着重要调节作用。适宜的光照有助于增强长毛兔的新陈代谢.增进食欲，促进钙、磷的代谢作用，光照不足则可导致长毛兔的性欲和受胎率下降。此外，光照还具有、保持兔舍干燥和预防疾病等作用。
Light the physiological function of the Angora rabbit plays an important regulatory role. The optimum light helps to enhance the Angora rabbit The new supersedes the old.. Increase appetite, metabolism and promote calcium, phosphorus, light deficiency can lead to Angora rabbit sexuality and pregnancy rate decreased. In addition, the light also has bactericidal, keep the effect of rabbit hutch drying and disease prevention etc..
  生产实践表明，公母兔对光照要求是不同的。一般而言，繁殖母兔要求长光照，以每天光照14~16小时为好，表现为受胎率高，产仔数多，可获得更佳的繁殖效果。种公兔在长光照条件下，则精液品质下降，而以每天光照10~12小时效果更好。
The production practice shows that the male and female rabbit is different to light. In general, reproductive female rabbits require long illumination light to every 14~16 hours for the good performance for the pregnancy rate is high, the litter number, can obtain the best effect of reproduction. Male rabbits in long photoperiod conditions, then decreased semen quality, using daily illumination 10~12 hours the best effect.
  目前，小型兔场一般采用自然光照，兔舍门窗的采光面积应占地面的15%左右，但要避免太阳光的直接照射;大中型兔场，尤其是集约化兔场多采用人工光照或人工补充光照，光源以白炽灯光较好，每地面3~4瓦，灯高一般离地面2~2.5米。

At present, small rabbit farm general use of natural light, about the rabbit house doors and windows of the daylighting area should be accounted for 15% of the ground, but to avoid the direct irradiation of sun light; large and medium-sized farm, especially intensive rabbit farm use artificial light or artificial light supplement, light to incandescent light is good, per square meter of ground 3~4 watts, general 2~2.5 meters high from the ground lamp.