Chemical light stick, yellow

Chemical light yellow is a useful tool for all outdoor enthusiasts and survivalists. This product works on the principle of a chemical reaction that produces an intense yellow light without the need for any energy source. Simply break the stick to activate the chemical reaction, which will continue to glow for 8 to 12 hours. 8 to 12 hours . Compared to traditional flashlights, chemical light has the advantage of being completely safe, does not generate heat or fire , and is water-resistant.