LED size
0603, 0805, and 5050 refer to the light-emitting elements used on the LED strips-the size of the LED (English/Metric), the following is a detailed introduction of these specifications:
0603: Converted to metric system is 1005, which means that the length of the LED element is 1.0mm and the width is 0.5mm. The industry abbreviation is 1005, and the English system is called 0603.
0805: Converted to the metric system is 2125, which means that the length of the LED component is 2.0mm and the width is 1.25mm. The industry abbreviation is 2125, and the British system is called 0805.
5050: This is called the metric system, which means that the length of the LED component is 5.0mm and the width is 5.0mm. The industry abbreviation is 5050.
Number of LED lights
15 lights, 30 lights, and 60 lights refer to how many LED components are welded per meter length of the LED strip. Generally speaking, the 1210 specification strip has 60 LEDs per meter, and the 5050 specification strip has 30 LEDs per meter. Special There are 60 LEDs per meter. The price of LED strips with different LED quantities is different, which is also an important factor to distinguish the price of LED strips.
Color temperature
It refers to heating a standard black body. When the temperature rises to a certain level, the color starts to change from dark red-light red-orange-white-blue, and gradually changes. When a light source is the same color as the black body, we call the absolute temperature of the black body at that time Is the color temperature of the light source.
The color temperature is below 3300K, and the light color is reddish to give a warm feeling; it has a stable atmosphere and a warm feeling, commonly known as warm color temperature.
The color temperature is in the middle of 3000-6000K, and people have no particularly obvious visual psychological effects under this hue, and there is a refreshing feeling; therefore, it is called "neutral" color temperature.
The color temperature exceeds 6000K, and the light color is bluish, giving people a cool feeling, commonly known as cool color temperature
