Hot push(Advertise)-Square Smart lamp -Smart models-APP(TUYA). Support Alexa/Google assistant. -There are also Remote control models MARPOU smart led light 0.9-inch indoor bedroom large ceiling light modern ceiling lamp ultra-thin led ceiling light for Room Product Features: Dimmable models - APP/Remote Control - CCT+Brightness Dimmable - APP:LampSmart Pro - APP access method:Bluetooth - CCT:Warm white (3000-3500K) /Cold white(6000-7000K)/Natural light(4500K) Thin to 0.9inch - Black and White. Painting process, will not fade. - Lumen 90-120LM/W. Product Description: - 24W/28W/38W - Voltage：AC85-265V - Rated luminance flux: 90-120lm/w - Voltage:85-265V ( AC110V / AC220V all ok ) - Working temperature:-20℃ to 60℃ - Lifespan: >20000hour - No flicker, meanwhile very healthy to the eye. Big Size Lamp - 38W, Up to 16 inches in diameter -Please select the correct unit according to your needs. -If you have any questions, please contact us to confirm before purchasing. Better heating diffusion -Larger cooling surface, fast heat dissipation. -The human body can be safely touched. Lighting Area -24W: For 8-15 square meters -28W: For 15-20 square meters -38W: For 20-30 square meters Color temperature -Cold White (6000K) / Warm white(3000K)/Neutral light(4500K) - No flicker, meanwhile very healthy to the eye. Easy to install -Embed the LED light into the base and rotate it 90° clockwise. -The metal plates touch each other and power up successfully. -It has great brightness, -It has good cooling performance. -Frosted lampshade, -Modern minimalist design, suitable for different home styles. Scene display -Living Room(Suitable for 25-35 square meters) -foyer(Suitable for 15-28 square meters)