How many doctors does it take to screw in a lightbulb? Well, none as this new lightbulb is arguably a doctor by itself!
You have to question us (humans) as a species as we invented lightbulbs just over 140 years ago and the concept and use remained unchanged through all those decades until just the last 2 or 3 years where we have seen lightbulbs that have a multi-purpose such as lightbulbs with built-in speakers and others with sensors to detect movement.
Now, the latest invention is a lightbulb that is able to detect your body temperature, pulse and movement and then send notifications to your mobile phone via an app to notify you of important data and as well as keeping track of your daily activity.
This lightbulb is able to accomplish this thanks to its built-in radar system and thermal imaging technology.
Take a look at the video below by the YouTube channel: Later Clips on The 'Health Tracking' Lightbulb...