It's a hot topic.

Oh, wanna learn about high pressure sodium lamps? Have I got a video for you.
   • The High Pressure Sodium Light: Ubiqu...  

What about that weird fluorescent adapter thingy?
   • GE's bizarre early attempt at a CFL  

Technology Connextras (my second channel where stuff goes sometimes)
   / @technologyconnextras  

Technology Connections on Mastodon:
https://mas.to/@TechConnectify

This channel is supported through viewer contributions on Patreon. Thanks to the generous support of people like you, Technology Connections has remained independent and possible. If you'd like to join the amazing people who've pledged their support, check out the link below. Thank you for your consideration!
  / technologyconnections