... :2750K~6500KInstallation Pipe Diameter:Φ60Lamp Luminous Flux:≥1,600LMProposed Installation Height:3~4m Application: speedways, main roads, sub ... -roads and branches Product features:1 LED street lighting, CE and RoHs approved, Cree and Edison chip2 ... the fragmentation problems caused by lighting tubes.5 Separated installation of AC adapter and lighting headpiece, ensures long service ...