This vintage looking crossed filament LED GLS lamp offers a retro vibe while offering modern day smart home technology. Ener-J offers this 8.5W A60 shape filament GLS to those who want a stylish unique light with the option for app controlled (or Alexa / Echo control) dimming and colour selection. The bright 1055 lumen output can provide an output colour between 2400K and 6000K when using the app. (App available on IOS and Android ENERJSMART or Smart Life