.

Also to know is, what is the difference between LED and COB LED?

But the difference between LED light COB and SMD is that COB LEDs have more diodes. COB chips typically have 9 or more diodes. COB chips also only have 1 circuit and 2 contacts, regardless of the number of the diodes.

Beside above, which is better Cree or COB LED? The main or the most evident difference between the two is their physical appearance. The SMD Cree led high bay is physically larger and has a wider PCB area than the COB. This might look like a small design issue, but it has a lot of functionalities and is one of the key differences between the two.

Similarly one may ask, how does a COB LED work?

A COB (short for Chip-on-Board), is an LED packaging technology that describes mounting multiple LED chips directly onto a substrate to form a single module. Multiple LEDs, minuscule in size, are wired and packaged together into a single ceramic or copper board so that they function as a sole light source.

Why are COB LEDs better?

Advantages Of COB LED Chips These are the biggest advantages of COB LEDs for growing: Higher light density: many small diodes in a tight space makes for a much higher light density, meaning you need less space to produce more light.