Specifications include, but are not limited to: B. Color: The lighting system shall have a minimum color temperature of 5700K and a CRI of 75. C. Mounting Heights: Existing mounting heights are established per existing structures on site. D. Bleacher/Emergency Lighting (In case of power outage): Fixtures are to be added to the poles for emergency lighting of bleachers/ walkway areas and shall be lit to an average target illumination level ; Durability: All exposed components shall be constructed of corrosion resistant material and/or coated to help prevent corrosion. All exposed carbon steel shall be hot dip galvanized per ASTM A123. All exposed aluminum shall be powder coasted with high performance polyester or anodized. ; A. Instant On/Off Capabilities: System shall provide for instant on/off of luminaires. ; Remote Lighting Control System: System shall allow owner and users with a security code to schedule on/off system operation via a web site, phone, fax or email in advance.