How many actual manufacturers are there for PC bulbs? I remember when Custom Sea Life went out of business people were worried about not being able to get the CSL 8800K bulbs, but I was able to find 8800K non CSL-branded bulbs at Champion Lighting.
I know there are difference between actual manufacturer's bulbs, but how do determine which vendor is selling whose bulbs?
I know there are difference between actual manufacturer's bulbs, but how do determine which vendor is selling whose bulbs?
