SMD 5050 LED Flex Strip light. Simply put, these LED chips are called SMD 5050 because the dimensions of the chips are 5.0mm x 5.0mm. They have 3 LED diodes in one housing (sometimes called tri-chips), and are a lot brighter than individual 3528 LED chips.
Besides, what is the difference between SMD LED and LED?
What Is the Difference Between SMDs and LEDs? Light emitting diodes date back to the early 1960s. Today, LEDs have cost-effective applications in everything from toys to luxury automobiles. An SMD LED is a surface-mount LED that reduces the size of the light while at the same time adding more colors to a single LED.
What is the difference between LED and COB LED?
One of the most recent developments in LED, COB or “Chip on Board” technology is a step forward more efficient energy use.Like the SMD, COP chips also have multiple diodes on the same surface. But the difference between LED light COB and SMD is that COB LEDs have more diodes.