DUSK TO DAWN - Automatically have your outdoor light bulbs turn on and off depending on the time of day. These dusk to dawn light bulbs sense when it starts to get dark and will turn on instantly. When the sun comes up, they will turn back off and conserve energy. No hands on action needed to control your exterior lights. You will have the convenience and safety knowing your lights are providing bright light even when you are not home.


BUILT TOUGH - Each PAR38 dusk to dawn outdoor light bulb is constructed to handle the harsh outdoors to continue producing light to your home. With the wet location rating, these light sensing bulbs can be directly exposed to rain and water without issues. Use them in your security flood light fixtures, ground stakes as up lights, backyard, front entryway, soffits and under eaves, and more.


SAVE ENERGY - The ideal way to conserve energy with a dusk to dawn led flood light bulb with automatic light sensor that turn off during the day and turn on at night. Each LED PAR38 bulb uses only 15W of power to replace standard 120W incandescent lights, which saves you 87% on your electricity and lasts 10x longer.


CONTINUOUS LIGHT - Built with an astounding 25,000 hours of lifetime which means no replacement will be needed for the next 22 years. You can trust that each photocell light bulb will continue working to provide light to your home year after year. Use these dusk to dawn outdoor lighting bulbs for your recessed ceiling can, driveway, garage, patio, and more.


RELIABLE LIGHTING - Zero flickering light, zero delay, and zero worries with a dusk to dawn LED bulb that provides high quality light to your interior or exterior. Each sun sensing light bulb features a dusk to dawn photocell sensor, comes UL listed for your safety, wet rated for reliability, has a 40° beam angle, and is backed by a 3 year warranty.