led style...?
Any advice on which style. I'm going with warm white T10 base Which do you recommend?....flat array or round (cob) array for over head lights? or
Forum Discussion
I think people are misunderstanding the term COB- it stands for Chip On Board- a type of LED. It doesn't refer to the style of lamp- specifically looking like a corn cob.
From planet LED:
From planet LED:
Planet LED wrote:
In COB lighting, single LED chips are placed directly on a circuit board (or substrate) which has thermal properties to disperse heat. Heat dissipation is a very important aspect of LED lighting because it can have a major impact on the life expectancy of the luminaire. Traditional LED chips are not placed directly on the substrate and therefore there is greater thermal resistance.
