Within 18 months after the effective date of this act, the secretary of administration shall adopt rules and regulations for state agencies for the purchase of products and equipment, including, but not limited to, appliances, lighting fixtures and bulbs, and computers, which meet energy efficiency guidelines which are not less than the guidelines adopted for such products to qualify as an energy star product if the projected cost savings for the useful life of such products and equipment is equal to or greater than the additional cost compared to functionally equivalent products and equipment of lower efficiency.
K.S.A. 75-37,127