Number of lights 15 lights, 30 lights, 60 lights refers […]
Number of lights
15 lights, 30 lights, 60 lights refers to how many LED components are soldered per meter length of the LED light strip. Generally, the 1210 specification light strip is 60 LEDs per meter, and the 5050 specification light strip is 30 LEDs per meter. There are 60 LEDs per meter. The price of LED strips with different LED numbers is different, which is also an important factor in distinguishing the price of LED strips.
It refers to heating a standard black body. When the temperature rises to a certain extent, the color begins to change from deep red-light red-orange-white-blue, and when the color of a light source is the same as that of the black body, we will call the absolute temperature of the black body at that time. Is the color temperature of the light source.
Generally speaking, color temperature is not an indicator for evaluating LED strips. However, many foreign customers will make a special request because of the environment.
The color temperature of the light source is different, and the light color is different:
The color temperature is below 3300K, the light color is reddish to give a warm feeling; there is a steady atmosphere, a warm feeling. It is called warm color temperature.
The color temperature is in the middle of 3000--6000K. There is no obvious visual psychological effect in this color tone, and there is a refreshing feeling; so it is called "neutral" color temperature.
The color temperature is over 6000K, and the light color is blue, giving people a feeling of coldness, which is called cold color temperature.