Lithonia Lighting OSTLLED 120 P BL Portable LED Landscape Stake Light with Dusk to Dawn Photocell, Black, 40K SAVE ENERGY & REDUCE POWER CONSUMPTION: Save your hard-earned money and toss away all those cheap fluorescent or quartz halogen flood lights. Super bright LEDs will provide 674 lumens while only needing 9 watts to power. 50,000 HOURS OF LIGHT: Made from high quality materials, these LED lights are designed to provide lighting that lasts for up to 50,000 hours of lifespan, or 23 years. Replacing your bulbs is now a thing of the past. No disturbing flickering, no inadequate lighting, extremely durable and offer safety and environmental benefits. EASY INSTALLATION: simply plug into outlet and push into the ground! Can also remove the stake and mount to a wall or ceiling. If using with your TP-Link or Wemo Smart plug, please make sure that Smart plug is in the right spot according to plug's spec sheet TURNS ON/OFF AUTOMATICALLY: Dusk to Dawn Sensor is built into the LED fixture and will turn on or off depending on level of light. No need to be concerned about leaving the spot light on during the day and wasting money HIGHEST INDUSTRY RATINGS: UL listed in the United States and Canada for Wet Locations which means it is meant to be outside and can withstand bad weather.