Auto On/Off Landscape Lighting: Built-in sensitive dusk to dawn sensor, the outdoor landscape lights automatically turn on at night and turn off during the day. 450LM 5W led spotlight add brilliance to the appearance of your home and save money.(!!!Note: Because the photocell sensor is in the head of the lamp, the orientation of the head will affect its sensing of brightness, and it will go out when it senses that the surroundings are bright enough.) Upgrade 9.84 FT Cord: LOHAS outdoor spotlight received UL listed and offer one year warranty, 3m/9.84Ft cord length with US standard plug. Superior cord length to other spotlights on the market, no more extension cords.