Feature:1. High Color Rendering Index: Ra90 museum-level high color rendering can restore natural good colors, making the lighting effect more realistic and vivid.2. Comfortable Lighting: 2700K~6000K infinitely adjustable color temperature, multiple anti-glare design, comfortable and not dazzling, adaptive lighting rhythm control, ultra-low blue light always protects the eyes.3. Intelligent Dimming: Active intelligent dimming can automatically adjust the light according to the environment and needs, making the light understand you better.4. Efficient Heat Dissipation: River Flow fin heat dissipation design, efficient heat dissipation, making the product more durable. The integrated intelligent lamp body is easier to install and debug than the split type, saving time and effort.5. Diversified Choices: Provide four styles of beam angles: 15/24/36/80, to meet different lighting needs, and work with Apple Home.Specification:Features:High Color Rendering Index: Ra90 museum-level high color rendering can restore natural good colors, making the lighting effect more realistic and vivid.Comfortable Lighting: 2700K~6000K infinitely adjustable color temperature, multiple anti-glare design, comfortable and not dazzling, adaptive lighting rhythm control, ultra-low blue light always protects the eyes.Intelligent Dimming: Active intelligent dimming can automatically adjust the light according to the environment and needs, making the light understand you better.Efficient Heat Dissipation: River Flow fin heat dissipation design, efficient heat dissipation, making the product more durable. The integrated intelligent lamp body is easier to install and debug than the split type, saving time and effort.Diversified Choices: Provide four styles of beam angles: 15°/24°/36°/80°, to meet different lighting needs, and work with Apple Home.Specification:Optional Beam angles: A-15°/ B-24°/ C-36°/ D-80°Color: BlackMaterial: PCColor Temperature Range: 2700K-6000KDimming Depth: 0.10%Power: 6WRated Input:220-240VWireless Protocol: ZigeeOpening Size: 75mmColor Rendering Index: ≥Ra90Working temperature: 10°C~-50°CWorking Humidity: 0%~95%RH, non-condensingPackage Size: A/B/C-103×103×83mm ; D-103×103×72mmPackage Weight: A-189g / B-192.5g / C-190.5g / D-170gPackage list:1* SpotlightPackage List:1* Spotlight