Coleman 220j which mantle

Oct 4, The rule of thumb time I count on is 7 hours hours. [​IMG] How much light will a Coleman lantern produce?.Single mantle - about lumens. Hi guys, I want to know how many lumens a single mantle propane Coleman lantern produces (on max) so that I can figure out how many LEDs to. The Old Town Coleman learning center presents full rebuild instructions for Coleman double mantle lanterns.