Power: 20/25WSystem Efficacy: 110-150 lm/WInput Voltage: AC220-240V, 50/60HzDimming options: On-off / 0-10V / Triac / DaliLED Chip options: Citizen / Luminus / Bridgelux / CreeTrack Adapter: 1 Phase / 3 PhaseMaterial: ALUHousing Color: White / BlackBeam Angle: 15°/24°/38°/60°CRI: 83/92/97RaCCT options: 2700/3000/3500/4000/5000KWarranty: 5 YearsUGR: <19IP Rating: IP20