KMDCSB 4-Pack Dusk to Dawn LED Light Bulbs, 75W Equivalent, Daylight 5000K 1,100LM, Automatic On/Off Outdoor Light, E26 A19 10W

?Upgrade to Light Sensor Lighting?No to install a photocell sensor, No timer required,No APP,you just need to install this bulb to realize the function of automatic light on at dusk and light off at dawn.?Dusk to Dawn Auto On/Off Bulb?These light sensing bulbs are very easy to use, equipped with advanced built-in photocell sensors, all you need to do is to turn on the power switch and they will automatically light up at dusk and turn off at dawn.?High Brightness?Outdoor dusk to dawn bulbs provide you with 5000K, 1100lumens,These soft white light bulbs work as a great replacement for an old 60W incandescent bulb?Easy Installation?The bulb with the standard medium screw base E26, you just need to screw on the fixed fixture, no need to split the direction, turn on the switch and it will work properly.?Wide Application?A19 LED bulb shape is designed for use in garages, patios, doorways, hallways, gardens, decks,and anywhere outdoor where automatic lighting is needed.