My 3 Arguslite "JellyJars"

Flat mount, portable battery mount, and pipe mount.

 

[shues]

Nice lights! I see you're the only member here to have ever mentioned Arguslite. What's their story?

 

[dmathieu]

Arguslite "JellyJars" were used in the 1950s on the roof of Kentucky State Police cruisers, and the rear of ALF and other Fire trucks. They were made in a number of mounting configurations, not all of them are pictured here. They also rebadged their battery mount light, in the picture, for Federal Enterprises.
Below are some old advertisements.