I watched a Mumbo Jumbo video about redstone and in the middle of it realised that I find the glowstone texture quite ugly. So I made it in the style of the
I Made Real Life Working Minecraft Sea Lantern - YouTube
Which is the best underwater light source in Minecraft?
Since the glowstone retexture in the style of the sea lantern received such a nice response, I have decided to make the opposite for all the people who prefeer the original glowstone
Sea Lantern – Minecraft Wiki
Underwater Torch – Minecraft Wiki
Sea Lantern – Minecraft Wiki
Sea Lantern – Minecraft Wiki
5 best light sources for underwater builds in Minecraft