Dusk to Dawn Sensor Light Bulbs LED A19 9W 810 Lumens, Outdoor Porch Lights, 60 Watt Equivalent, Warm White 2700K Soft White Security Bulb(Auto on/Off), E26 Screw Base(4 Pack)

LED DUSK TO DAWN: This is a Hekee LED Dusk to Dawn light bulb with built-in light sensors, it fits multi-purpose in life. The dusk to dawn light bulb can be automatically turned on at dusk ( less than 10 Lux) and turned off at dawn (more than 10 Lux) . Smart and convenient，you do not need to remember turn the bulb off and on, Everything automatically . ENERGY SAVING：The Hekee LED dusk to dawn light bulb, only turned on when the light is below 10 Lux, the light is automatically turned off above 10 Lux, to ensure maximum environmentally friendly and energy efficient. Compared to conventional light bulbs, the dusk to dawn light bulbs consume less power, thus reducing electricity bills. Performance: The Hekee LED dusk to dawn A19 light bulb has a beam angle of up to 270 degrees, 800 lumens, 85CRI super high display, equivalent to 100% brightness of a 60W incandescent lamp. It saves about 75% more energy than a 60-watt incandescent bulb while maintaining the look and feel of a classic lig