General description This Motion Sensor Ceiling Light is a battery-operated, ultra-bright lighting solution featuring 80 LED lights that provide warm white illumination. Equipped with a built-in PIR infrared motion sensor, it activates when movement is detected within 5.5 meters in dark environments, ensuring safety and convenience. Technical specifications LED Type: SMD2835 Brightness: Up to 300 lumens Battery Type: 4 D-type alkaline batteries (not included) Illumination Area: Up to 180 feet Dimensions: 190 x 190 x 65 mm Weight: Not specified Average Battery Life: Up to 6 months with 20 activations per day Installation No wiring required Quick and easy installation in approximately 5 minutes Usage Ideal for bedrooms, bathrooms, stairs, hallways, workshops, basements, garage entrances, roofs, and corridors Features two modes: photoelectric sensor on/off switch for day/night operation Other information Note: Light color may vary slightly due to lighting and display differences