Posts tagged with: Mercury

Beautiful Glowing Tubes This Week

I dig my tube boxes and found this old tube. Not a really expensive or most wanted tube, yeah… just an old Western Electric 393A tube. It’s a Argon and...... Read More

Beautiful Glowing Tubes

One factor that makes me like tube is its glow. Well, it’s hard to explain, but some tubes have a beautiful color, especially in dark room. Here is some of...... Read More