Mr Beams 180 Degree 400 Lumen White Battery operated LED Motion Activated Flood Light Surface Mounted Mailboxes Smooth Round Profile: 2 in 1220149426 Smooth Round Profile: 2 in Postforming Capable: Compatible with horizontal vertical interior applications per Formica grade guidance Provides 400 lumen of light to cover 400 square feet Motion activation from 25 feet away and 20 second auto shut off help prolong battery life Wireless installation takes less than 5 minutes with the included mounting hardware Provides one year of light on each set of 4 D cell batteries with average use of 8 10 activations a day (batteries not included) Durable Degree of Motion Detection 180 Detection Range (Feet) 25 Package Quantity 1 Number of Light Heads 2 Timer Included No Bulb(s) Included Yes Bulb Type LED Light Bulb Base Type Integrated Recommended Light Bulb Shape N A Color Temperature (Kelvins) 5000 Power Source Battery operated Two Level Lighting No Dual Detection Zone No Adjustable Detection Sensitivity Yes Adjustable Lamp Head Yes Material Plastic Height (Inches) 6