LED spot light 1W and 3W LED spot light Key specifications: Product model: L—SYT-H20-180 Rated power: 20W 180W available Lighting source efficiency:>90lm/w The lighting fixture efficiency: >90% The electric power efficiency: >88% The power factor: ≥0.95 Total harmonic distortion: < 15% Color temperature :4000k 7000k Node temp:< 70°C Color rendering: Ra>75 Dispersion Angle:≥130° Lighting curve/ facula: bat wing distribution/ rectangular facula Input voltage:AC170 264V/DC12 48V Available Lamp base material:Aluminium alloy Lifespan:>50000 hours Working temperature:-40°C +45°C Protection grade: IP65