Does it break under pressure ?!
Yes, I thought we needed a glowing element used for illumination that wont explode if you do the slightest thing. Goodbye, DEUT with very high life. Anyway, I never knew Iridium makes fire when electricity is conducted through it. But hey! TPT...no realism what-so-ever. All other ideas are awesome. I vote this should be added because common sense and awesomeness. That's all I have to say.