LED light strip number, generally ST represents light strip, C represents string, B represents parallel, D represents number of lamp beads, V represents voltage, generally the manufacturer is at the beginning, and other mm is the size, PCB is the circuit board, and 2835 or 5050 is the size and model of lamp beads.

LED light strip refers to the assembly of LED on the ribbon FPC or PCB hard board, which is named because its product shape is like a strip. Because of its long service life, energy conservation and environmental protection, it has gradually emerged in various decoration industries.