Product Name 30W CCT Track Spotlight (Zigbee 3.0 + 2.4G) Model No. TS2-30B-ZR (Black) Input Voltage 100-240V~ 50/60Hz Power 30W CRI >90 Color Temperature 2700K~6500K Luminous Flux 2000LM Luminous Efficiency 70LM/W Beam Angle 36° Communication Protocol Zigbee 3.0 + 2.4GHz Control Distance Zigbee: 50m (open area) 2.4G RF Remote: 30m IP 20 Working Temperature -10~40°C Wireless Technology Zigbee 802.15.4 Wireless Frequency 2.400-2.480GHzRund Panel RGB+CCT Steuerbar mit Funkfernbedienung und/oder WLAN Controller für iOS und Android, beide separat erhältlich