Tag: bulb
Search image for advanced users: Flash eye test: Which bulb is that? "wrong" Fruity?
One of these bulbs looks different than the others. Can you find the “wrong” fruit in just 15 seconds? A good eye is required here! One of these bulbs looks…
Search image for "Eagle eyes": Quick eye test: Can you find the bulb that’s out of line?
Open eyes! One of these bulbs looks different from the rest. Test your eyes – can you find the unique bulb in just 15 seconds? If you can do it,…
Search image: Eye test: Can you find the bulb that is different from the others?
One of these pears looks different than the rest of the fruits. Test your eyes – can you find the unique bulb in just 15 seconds? One of these pears…
But what is this “wet bulb”, marker of the limit of what is bearable for the human body?
It has not escaped your notice that absolute heat records have been making headlines since the beginning of the summer. But how does the human body deal with it? The…
WiFi light switch or smart light bulb: these are the differences
WLAN light switches and smart light bulbs are intended to improve lighting in smart homes. The guide explains how you can do what you can and which product you should…