... . rise≤25°CLED Viewing Angle120Storage Temp.-20 to 60°CSamplesAvailableMaintenanceAvailable ( Free )ReplacementTraditional grille lights and fluorescent lampsAdvantagesSave Energy, Environmental protectionSecurity, Long ... brightness indoor lightingOffice Lighting, Meeting RoomsRestaurants, Hotels, Hallway & lobbiesSubway Stations, School and HospitalBack lit series at 28mm