When it comes to radiation, many people are afraid of radiation, especially for home appliances. But when we asked which of the home appliances had the most radiation, everyone's answers came in a variety of ways, including computers, microwave ovens, and hair dryers... which one is it?
state regulations, appliances radiation can not exceed 0.4 watts per square meter, that Let's bring professional testing tools, try them one by one, and pull out the king of radiation!
span 15 watts lower than the standard 20 times span, it’s only 15 times the standard span! Don't worry about using it!
The 0.04 watts of the TV is also very safe.
The laptop must exceed the standard, right? Now white-collar workers have so many tricks to prevent radiation from the computer every day! After measurement, it was only 0.01 watts! The radiation is even smaller than that of a TV refrigerator? It seems that we have misunderstood computers before.
The microwave must not run away, right? Everyone knows the principle of heating food in a microwave oven. But even so, its radiation value is half lower than the standard, which is safe!
Is it really a hair dryer? Fortunately, the radiation value of 0.008 watts per square meter allows us not to worry.
At this time, the engineer pointed to it-desk lamp!
The engineer smiled and said nothing,The inspection tool was stretched to the desk lamp... 436 watts per square meter! Exactly 2000 times higher than the microwave radiation!
15span Who would have thought of the king of small appliances!
The engineer told us that this is because the mainstream lamp on the market now has the ballast , and its instantaneous radiation value is very high!
However, the higher the radiation value of the lamp is, the faster the radiation value of the span from the strong_span will be 15. Low!
I don’t believe you, when the distance from the lamp is 10 cm, the radiation value is 4.5 watts. At 15 cm, it drops to 0.3 watts, which is completely safe.
So the point is: desk lamps are not unusable.Instead, use correctly. It is better to be 15-20 cm away from the lamp when reading!
175 span_strong 17 span_strong 15 Show it to everyone around you.
Source: Shanghai market supervision
Reviewed by: FORESTRY AND
Publisher: Chen Jingwen
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