EOTAC 25% Off Sale. As a thank you to our readers at the Soldier Systems Daily, EOTAC is offering a special 25% off discount. For the next two weeks you can take 25% off your order of EOTAC Operator Grade Tactical and Discreet clothing when purchased at www.eotac.com.
Here are individual colors for a rainbow of fire, for flame colors from red to violet... 1  Red Fire. 2  Orange Fire. 3  Yellow Fire.  Green 1  Fire. Blue Fire.  Violet Fire.
There are two main contributors to the color of a flame. The one that probably impacts the blue=hot most is Black-body radiation. The hotter the object's temperature, the bluer the emitted light is. Another major contribution is emission from electron transitions. It emits light in specific energies.