Specification Brand : Midzoo BulletPoint : 3.7V Infrared Solar Lamp Circuit Board IR Sensor Control Module Night Light Solar Lamp Panel IR Controller ExternallyAssignedProductIdentifier : 4862440118747 ItemName : 3.7V Infrared Solar Lamp Circuit Board IR Sensor Control Module Night Light Solar Lamp Panel IR Controller ItemShape : Round ItemTypeKeyword : infrared-emitters Manufacturer : Midzoo Material : Copper PartNumber : MiMODULE-12532 ProductDescription : 3.7V Infrared Solar Lamp Circuit Board IR Sensor Control Module Night Light Solar Lamp Panel IR Controller Features: 1.Applicable battery voltage is 3.7V / 3.2V. 2.Connecting 3.7V batteries has overcharge and overdischarge protection. 3.Connecting 3.2V batteries requires batteries with protective plates. 4.Sensing Mode is Light Control Infrared Human Sensing. 5. 3 gears induction mode:Induction highlight low light, Induction highlight off, Light control induction continues to bright. Descriptions: 1. This is a 3.7V Infrared Solar Lamp Panel Circuit Board. 2.Compact size,easy to install. Specifications: Color:Green Applicable battery voltage : 3.7V / 3.2V Connecting 3.7V batteries has overcharge and overdischarge protection. Connecting 3.2V batteries requires batteries with protective plates. Applicable LED Voltage : 2.8V-3 2V Output Power : <10W Sensing Mode : Light Control Infrared Human Sensing Induction time : 25 seconds Induction mode : three gears 1.Induction highlight low light 2.Induction highlight off 3.Light control induction continues to bright Solar panel input : 5V-6V Maximum 10W Package Included: 1 x 3.7V Infrared Solar Lamp Circuit Board IR Sensor Control Module Noted: 1.Please allow 1-2mm errors due to manual measurement. 2.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.