Sandberg recounted the story, one of a business owner
whose photography business was boosted by Facebook Lite, to point out the app's usefulness for slow networks, and the fact that it lacks relatively few features compared to the official Facebook app.
In addition to his work in educational technology, Luis is an avid photographer
whose work has been featured in Better
Photography magazine,
Business Insider, the New York Times Bits Blog and the Sydney Morning Herald.