A15 8W LED Dusk to Dawn Light Bulb(US/CA ONLY)

Features DUSK TO DAWN SENSOR: Built-in a photocell sensor, the smart bulb automatically turns on at night (≤ 15lux) and off during the day (≥ 45lux). It works even in lighting fixtures or close to other fixtures, only detecting sunlight rather than other light sources. Saving you the trouble of manual controls. Bring you an easier and more convenient life! LIGHT UP EVERY CORNER: SANSI A15 daylight 5000K dusk to dawn light bulbs outdoor emits 800 lumens and 80+ CRI, can light up every dark corner that puts an end to worrying about tripping and falling in the dark and protects your home's safety when you aren't at home. And it can also provide convenience for your early morning sports and evening entertainment. SAFETY & 90% ENERGY SAVING: With Patented Ceramic Technology, we solder the LED chip on the ceramic heat sink innovatively, which contributes to faster heat conduction and higher light efficiency. 8W equivalent to 60W traditional light bulb, based on 10 hours per day usage,