We have articles on the site with the name “lamp test” for this configuration found in a Popular Electronics from the 90s. The lamp must be incandescent at least 100 W. Use two smaller ones in parallel, if not found 100W types.

We have articles on the site with the name “lamp test” for this configuration found in a Popular Electronics from the 90s. The lamp must be incandescent at least 100 W. Use two smaller ones in parallel, if not found 100W types.