Smart Light Bulb Dusk to Dawn Sensor Led Light Bulbs Indoor/Outdoor E26 Base Socket Auto On/Off Lighting Lamp 9W (3000K, 2 Pack). Well, One of the bulbs didn't work. However I am able to send it back, and they send me a new box. It happens, I realise that. So anyways, the other bulb worked great! Daylight sentinel does it's job. Has a nice brightness to it. https://www.amazon.com/Sensor-Indoor-Outdoor-Socket-Lighting/dp/B07G12V5RT #rankboosterreview #Axtee #Tonyhuhu