LED strips are divided into high-voltage strips and low-voltage strips according to different voltages.
The voltage of the high-voltage LED lamp is 220v, which is a common household voltage. Also known as AC light bar.
Low-voltage LED strips have voltages of 12V and 24V, and there are also low-voltage designs such as 3V and 36V, also known as DC strips.
The working voltage of the high voltage LED strip is 220v. This is a dangerous voltage suitable for use in places out of reach of the human body. Installing high-voltage light strips is a little easier than installing low-voltage light strips. It can be directly driven by a high-voltage screwdriver and connected to the household power supply. High-voltage LED light strips can generally carry 30 pieces. -50 meters, live. During use, under high pressure, the heat generated per unit length is much more than that of low-voltage LED strips, which directly affects the life of high-voltage strips. Generally speaking, the service life of high voltage is about 10,000 hours for the voltage bar.
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Low voltage LED strips are safe voltage when using DC voltage. It is harmless in contact with the human body and can be used in a variety of situations.
Home improvement, outdoor architectural lighting, shopping mall atmosphere lighting design, landscape lighting design, parks, roads, bridges and other lighting designs can all be optimized for low-voltage LED strips...
Low voltage LED strips use DC power, so strips are typically 5 or 10 meters in length. Currently, with the ic constant current design, there is a certain voltage drop over this length. - Voltage LED strips can be up to 15-30 meters long.
Low-voltage LED strips have excellent heat dissipation performance and low light decay, and their service life is 30,000 to 50,000 hours.
Both high-voltage LED strips and low-voltage LED strips have their own advantages and disadvantages. In practical applications, the light strip can be purchased according to the actual use occasion.
