Today there are many led chips available that are brighter and also more efficient.
Strip smd led types.
3020 smd led chips.
That means this is an led chip device mounted directly to a light strip without using wires.
2835 3528 3020 3030 3535 3014 4014 5050 5060 5730.
An led strip light also known as an led tape or ribbon light is a flexible circuit board populated by surface mounted light emitting diodes smd leds and other components that usually comes with an adhesive backing.
Take smd 3528 for example they are 3 5mm wide and 2 8mm long.
The ultrabright series are of the brightest led strips in the world.
Though 5050 and 3528 smd leds were the most popular on the market for strip lights the led market has changed rapidly over the past few years.
You will most often find 3528 chips on 12 volt led strips drawing 4 8 watts also known as 4 8w p m or 5w p m led tape with 60 smds per metre.
Surface mount devices are the device that can be mounted on pcb s easily so the smd led is the led which can be mounted on pcb or on light strips directly.
The numbers after the smd simply refer to the physical size of the led chip.
The number indicate the chip size for example 2835 is for the chip size 2 8 3 5 mm millimeters smd led features high brightness.
This surface mounting technology is indeed what makes led light strips possible.
Measuring 3 5mm x 2 8mm the 3528 smd is a smaller chip than the 5050 led strip smd.
The 3528 led chip explained.
Traditionally strip lights had been used solely in accent lighting backlighting task lighting and decorative lighting applications.
Smd led has many types which are produced in a variety of shapes and sizes the most common types of leds are.