Photo/Video Led light Panel Leds? Are the leds in the panels the same?

[haring]

Question is simple. Do photography/videography led light panels use the same led light bulbs

Do Aperture, Younguo, 1 x 1, Came TV... use the same light bulbs in their led light panels?
Prices vary between 100-300 and 1000-15000 USD for the same size light panels. I know they are different units, cooling, etc. but I am just wondering whether the BASICS of these units are the same: the individual light bulbs...Are the light bulbs the same?

 

[wolves3012]

The answer is: probably not. There are numerous LED manufacturers and several technologies to produce LEDs in a wide range of outputs, colours and prices. One manufacturer might use LEDs from the same supplier in all their products - or not. One supplier probably supplies multiple manufacturers but unless it's a selling point, the manufacturer isn't likely to state who.

 

[haring]

The answer is: probably not. There are numerous LED manufacturers and several technologies to produce LEDs in a wide range of outputs, colours and prices. One manufacturer might use LEDs from the same supplier in all their products - or not. One supplier probably supplies multiple manufacturers but unless it's a selling point, the manufacturer isn't likely to state who.

I totally agree however it looks to me that the technology is the same. I see the same light diodes all over different applications....

 

[CK Dexter Haven]

Just saw a camera test that showed one camera had banding in solid color blocks due to a certain Led array, matched with the particular sensor. Something about scan frequency?

Also saw a video promo about a newish LED product line by Fotodiox, that features LED 'bulbs' that are focused inward and then diffused, rather than directed outward, as is the standard.