Battery: 3.7V 2400mAh rechargeable Li-ion battery Solar Panel: 7.4V 1.2W Wire Length: 5m Lumen: 1500 lum Working Time: about 4.5 hours elapsed Optimum Height for Installation: 1-3 m Sensitivity Distance: 2-5 m max Sensitivity Extent: 120° Light Sensitivity Adjustment: 5lum-20lum Light Size: 6.69" x 8.66"(L x W) LED Quantity: 22 LEDs Unit Weight: 0.57lbs Package Size: 7.4" x 7.2" x 5.7"(L x W x H) Package Weight: 1.25lbs Color: Black, White Package Contents:1*Twin Head Lamp+1*Wired Solar Panel+1*Mounting Kit This twin head solar security light features easy DIY installation with a 5m cable provided for users. It has twin heads that can swivel and tilt. You can easily direct the heads in desired directions. And its built-in super bright 22 LEDs provide 1500 lumen intensity. You can easily use it for night time lighting of the garden, lawn, patio, walks or wherever needed. It also has control dials at back which allow you to adjust settings, such as the sensitivity to light and the lighting time. And to charge this security light, you just need to simply place it under direct sunlight at day. Features: 5 meter sensor range Passive infra-red (PIR) sensor activated Lamps swivel and tilt 360° Adjustable activation time up to 3 minutes Easy DIY installation, with 5M cable included Super bright LEDs provide 1500 lumen intensity