CharlesPapert
Director of Photography
There's a fairly simple test to determine whether your LED of choice produces acceptable color rendition, and that is to shoot the same subject under both tungsten and LED lighting, making sure to match exposure , directionality, source size etc. Then study the footage. You'll very quickly see if "good enough" is good enough. An inexpensive and/or older LED module is likely to be missing critical parts of the spectrum and adding gel won't fill in those gaps. If you want to take it further, do the same test with a color chart.
I jumped into LED's a few years back and gradually became aware that the units at that time weren't satisfactory for lighting faces or color-critical applications. I'm cautiously embracing new generation high-end units but steering clear of the cheap stuff, and using my older units judiciously on backgrounds. My version of "mission-critical" may be different than anyone else's, though. That's why the test should make clear just how much compromise is involved, and whether it is an issue or not.
I jumped into LED's a few years back and gradually became aware that the units at that time weren't satisfactory for lighting faces or color-critical applications. I'm cautiously embracing new generation high-end units but steering clear of the cheap stuff, and using my older units judiciously on backgrounds. My version of "mission-critical" may be different than anyone else's, though. That's why the test should make clear just how much compromise is involved, and whether it is an issue or not.