GreenLighting Solar Step Light for Stairs, Walls & Deck (White, 2 Pack) STAY SAFE - Walking around at night can be dangerous and lead to unwanted injuries. Keeping your path and stairways properly lit greatly reduces this risk while putting your mind at ease. Mount your Step Lights on your stairs, railways, or walls to keep your yard illuminated all night long. LED - LED bulbs are the leader when it comes to energy efficient lighting. One long lasting LED bulb is designed to last for over 100,000 hours and emits a 1.2 Lumens output perfect for adding some soft lighting to your yard. AUTO ON/OFF - Take the work out of having to maintain your lights! A built-in sensor detects surrounding light and will automatically turn your lights off and on eliminating the need to constantly maintain them. SIMPLE INSTALLATION - The 100% solar powered design requires no additional wiring or parts and includes a 1.2V AAA 600mAh battery & mounting screws so you can take your lights straight from the box to your stairs! SPECIFICATIONS - Package includes 2 Solar Stair Lights. Each light measures 3.4" x 3.1" x 2".