Philips Alto 44 Watt High Output T8 Lamp with RDC Base features reduced system wattage, over 95 lumens per watt lamp efficacy, fifty percent longer life, trichromatic phosphors, reduced operating costs, more efficient use of energy, reduced maintenance costs, easy system retrofits, RDC base to match 96 inch lamp replacements and high quality CRI of 85. Applications include merchandise retailing, refrigeration, inspection and assembly areas, textile mills and any facility were F96 HO luminaires are currently used but require an energy saving solution.