LED annoying? Experts say: no effect!

The general thought of using the most common LED, is probably the power of various 3C activities in daily life indicator, for example notebook computer or digital camera is running out of power, the power lights from yellow to red, the external power source will become yellow, charge number is extinguished or as the rear light yellow recovery. If in the download file, data on the machine will have the flickering lights, representing the transmission of. If you have to buy Wii, should know that in the moment, DVD will flash blue, if set Wii open Wii Connect 24 Wii, which is holding state in network connections, the power indicator after the shutdown, from offline red, bright orange, if someone sent Email to you DVD, mouth will flash flash blue.

From the above examples, we can see that LED has long been full in our daily life, but can tell us the status of various electrical appliances, if in the dark, and the lighting function, for example, if the middle of the night on the toilet, you can rely on these little LED, but not with open headlights, of course it is convenient for us to find the machine position in the dark.

But the question is, the day before a report in newsday.com, now referred to in each family, are filled with various configurations of LED 3C products, if the day does not pull the plug, the brightness in the night all kinds of electrical appliances LED, may cause distress to sleep, in the paper a respondents said a blue LED the backlight room light to alarm, he must take the pillow to sleep in.

In my case, turn off the lights to sleep will emit LED light 3C products, TV, VCR, TV game, sometimes combined with charging in digital camera, MP3 player, if the computer does not shut down in case of power supply to download files, circular blue LED is so dazzling, but because in the living room, so into the room to sleep and not be disturbed, if these 3C products, all with their own in the same room, maybe I will not stand perhaps, but in the current energy saving and carbon reduction trend, you can still try to unplug the plug! Although experts say, 3C supplies on the faint blue light LED, is not to sleep.

Source: LEDinside