There is a red light in the shower. What is it?

If the shower water in the hotel is bright red, it is possible that someone else installed the invisible camera in it.

This is a common shower with an LED chip and a temperature sensor. If the water temperature is lower than 35℃ during bathing, the shower head will emit green light. Blue light from 35℃ to 42℃; Red light from 42℃ to 45℃; If it is higher than 45℃, the red light will keep flashing to remind the shower to avoid being burned. The LED anti-wolf light can reassure women who often work night shifts. Once attacked, this anti-wolf light similar to a flashlight shines on the attacker, which can make the other person temporarily blind in a few minutes due to strong light stimulation. The reporter saw at the scene that the LED chip was only the size of a nail shell, but with this chip, the value of ordinary daily necessities immediately doubled.

The hotel flowers glow red when they spill water, which is actually artificially controlled. Artificial installation of red light can achieve the required lighting atmosphere effect and give customers a better bathing experience. Therefore, it is nothing unusual for the hotel to shine red light when the shower is out of the water. These lights can be adjusted by the staff, and what lighting effect customers need can be adjusted and installed.