Glowing Pickle Two enhancements to the standard demonstration apparatus: using a ground fault interrupt (GFI) to reduce the risk of electrocuting the demonstrator, and using potassium chloride (a dietary salt substitute) to produce a pink glow rather than the traditional sodium yellow. Also discusses the mechanism of the single-ended glow.
Lind Equipment Ltd. Manufactures static bonding and grounding equipment, portable lighting including explosionproof, light carts, and stringlights, and ground fault circuit interrupters.