Recessed ceiling lighting devices LED 7.8 watt (diffuser) size cut 90mm

Shape: Circular Type of installation: Recessed in ceiling Fixed or movable: Fixed Dimensions: Diameter 106 mm × Height 56 mm Installation dimensions (cut size): Diameter 90 mm Product color: White Outer frame color: White + Yellow Product material: Aluminum + Plastic Power: 7.8 watts Lumens: 660, 680, 700 Light color temperature: 3000K, 4000K, 5000K Color rendering index (CRI): 90 Beam angle: 90° Voltage: 220-240V Frequency: 50/60Hz Protection degree: IP20 Dimming control: Non-dimmable Lifespan (hours): 30,000 hours Operating cycles on/off: 100,000 Temperature: –20℃ ~ +45℃