More into "Aquaman" than "The Green Lantern"? Then this is the one for you! Aqua Turboglow glows with a very nice blue color. More "blue" than aqua/green, but not a dark blue. It really is very striking. Radius style LBS button made from the high performance glow in the dark product "Turboglow". These are charged by light and continue to visibly glow for hours. Fits all Strider knives and many other knives that take the 3/8" diameter "Hinderer Lockbar Stabilizer" button.