... , suitable for outdoor installationProtecting grade: IP55 Meet the international standards of BS,ENEC, GB, IECApplications: parks, area, roadsPower: 150W ... 20W-120WLighting time: ≥8 hours/day (adjustable), the number of consecutive rainy days, as designed, generally 4-5 daysMaintenance-free ... optimize the system and the economy from the energy point of view as you design the most suitable product. BW ...