This colour changing smart downlight consists of a GU10 IP65 fire rated downlight and a smart LED GU10 bulb. Fire rated to 60 and 90 minutes, and robustly built with 2 connector clips for easy installation.With the Tuya Smart app you can change colour, dim the light, switch on and off and use the timer set up feature. It is also compatible with Alexa and Google Home to allow you to control your lights with your voice.Downlight Spec:• Fire Rating: 60,90 Minutes• Suitable for use in ceilings up to 30mm thick. Set to max 30mm, springs can be repositioned to 45mm• IP Rating: IP65• Suitable For Bathroom: Zone 1• Suitable for kitchens• Voltage: 220-240V• Transformer Required: No• Cut out size: (mm) 72mmLED Bulb Spec:• 6 Million colour options• Wattage: 5W LED GU10 RGB• Product Lumen: 350• Lumen/W: 70• Kelvin: 2700K (Warm White) - 6500K (Day Light) + RGB• Energy Rating: A+• Beam Angle: 100º.