Is the Samsung LH351 dedomable?

I ruined it trying to dedome it. Is this light dangerous, in terms of uv? I have attached pics of it and beam shots, it's very ugly and 2 toned now. There is a pic with a rock and uv light versus mine as well not sure how to check how UV is is. I need a sharper razor. The pictures are in backwards order, the first is the UV lit light. Am I the first to dedome a warm light and get a cool white light?

IMG-20191210-060506 hosted at ImgBB — ImgBB

IMG-20191210-060454 hosted at ImgBB — ImgBB

IMG-20191210-060132 hosted at ImgBB — ImgBB

IMG-20191210-060114 hosted at ImgBB — ImgBB

IMG-20191210-060020 hosted at ImgBB — ImgBB

https://ibb.co/tCLF2Bx

Left LH351D 3000k badly sliced

Center LH351D 3000k

Right 219B 5700K sliced

IMG-20191210-063519 hosted at ImgBB — ImgBB

IMG-20191210-063449 hosted at ImgBB — ImgBB

https://ibb.co/ThsxskR

https://ibb.co/gJNd4R7
https://ibb.co/pQvp41K

Does it look pinkish in these shots? It kinda looks pinkish on wood but blue on walls, I think there's 3 tones on it

Ending: I made it uniform. But it's ugly. Looks like I have a very cool white emitter.

https://ibb.co/J5ZFwnX

CRI is gone. Maybe I haven't used a cool white in a while but I'm trying to decide if I like it or not. It looks so weird, I don't think I like it but I can't stop looking or trying it out. If I continue cutting it, will it turn into a UV light? Any way to remove the last of the phosphor or whatever is left?

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