Pet shop facilities housing animals shall have ample well-distributed light by natural or artificial means, or both, providing a minimum of thirty (30) lumens for a minimum of eight (8) hours in each twenty-four (24) hour period, except where contraindicated for health reasons. Enclosures shall be so placed as to protect animals from excessive illumination except for those species which require it.
Conn. Agencies Regs. § 22-344-48