The LED with Motion Sensor G2 has a built-in photosensor so you can choose to have the bulb only detect motion during daylight hours.
Furthermore, with the G2, you can adjust how long the bulb stays on after motion is detected; you can choose from as little as 90 seconds to as long as 15 minutes.
Additionally, The G2 is brighter at 1300 lumens and has a color temperature of 3000K; the LED with Motion Sensor, in comparison, has brightness of 1050 lumens and its color temperature is 2700K.