... Storage Temperature-40º C ~ + 65º C IP RatingIP54 (for outdoor, use IP65 housing)Material of Lamp bodyAluminum+PCFinishshining ... skies friendly• Heat and shock resistant• Screws into standard mogul (E39) socket base• Precision optics for ... ApplicationStreet Lights, Roads, Schools, Pedestrian Walkways, Ornamental Retrofit, Wall Pack Retrofit, Squares, Traffic Areas andTraffic Circles, Parking Areas, ...