Specifications include, but are not limited to: Successful Bidder shall supply lighting equipment and computer generated point-bypoint analysis to meet the following: •Performance Criteria-Illumination Levels •All computer generated point-by-point light scans shall be based on a 1500 watt metal halide lamp, utilizing a maximum of 155,000 lumens per lamp. •Performance Requirements: Playing surfaces shall be lit to an average constant light level and uniformity as specified in the chart below. Light levels shall be held constant for 25 years. Lighting calculations shall be developed and field measurements taken on the grid spacing with the minimum number of grid points specified below. Average illumination shall be measured in accordance with the IESNA LM-5-04. Light levels shall be guaranteed from the first 100 hours of operation for the maximum warranty period.