... : Powermark 2. National Patent, CE, RoHS, ISO 3. Replace: 125-500W 4. IP: 65 High Power LED Street LightCE, RoHS, National PatentAdvantages1.Energy Saving ... Temperature: -10°C to 75°CInstallation diameter60mmPost Height8-9.5mCertificates: CE, RoHS, National PatentProduct Pics ApplicationsRoads, streets, parking areas, bridges, highways, expressways ...