Here's another way to look at it. As we know, the electromagnetic spectrum is divided into lots of different sections, including ultraviolet and visible light. It is important to know that the ultraviolet section is much larger than the visible light portion.
UV products cure when the photoinitiators in the product match up to the specific portion of the UV spectrum that they were designed for. They are all photoinitiators and it's all UV light, but that doesn't mean that they are all the same; else it wouldn't be a spectrum.
Similarly, we have visible light, or just light. This is the portion of light that we can actually see. As I said earlier, it is a much smaller portion of the spectrum than UV. Visible light runs from violet to blue, cyan, green, yellow, orange and finally red. I think we can all agree (unless you are very colourblind, of course!) that these are very different colours. If you mix violet and violet paint, you'll end up with violet. If you mix blue and red, you'll end up with a violet paint.
So. If you mix a photoinitiator that is designed to cure at the lower end of the spectrum with a lamp that emits light from the higher end of the spectrum, it will harden the product, but it will not, under any circumstances, provide a proper cure.
The lamp doesn't need to be branded, it needs to be matched to the system and tested to ensure that it provides proper cure. There is no other way to do this than in a laboratory.
UV products cure when the photoinitiators in the product match up to the specific portion of the UV spectrum that they were designed for. They are all photoinitiators and it's all UV light, but that doesn't mean that they are all the same; else it wouldn't be a spectrum.
Similarly, we have visible light, or just light. This is the portion of light that we can actually see. As I said earlier, it is a much smaller portion of the spectrum than UV. Visible light runs from violet to blue, cyan, green, yellow, orange and finally red. I think we can all agree (unless you are very colourblind, of course!) that these are very different colours. If you mix violet and violet paint, you'll end up with violet. If you mix blue and red, you'll end up with a violet paint.
So. If you mix a photoinitiator that is designed to cure at the lower end of the spectrum with a lamp that emits light from the higher end of the spectrum, it will harden the product, but it will not, under any circumstances, provide a proper cure.
The lamp doesn't need to be branded, it needs to be matched to the system and tested to ensure that it provides proper cure. There is no other way to do this than in a laboratory.