Smart+ Classic A19
Osram Smart+ Classic A19 is a Bluetooth-enabled smart LED light bulb. The model number 4052899961951 is part of the Osram Smart+ Classic A19 series, which features warm white or full-reflected RGBW (Red, Green, Blue, White) colors and an 800-lumen brightness setting. The bulb is compatible with the Osram Lightify app and the Osram Smart+ Bluetooth gateway, allowing users to customize and control each bulb from a smartphone or tablet.