For Firearm
Improved target detection: The weapon light allows you to see and identify threats in dim or total darkness. This is especially important in self-defense situations where you need to know if you are in danger or not.
Increased Accuracy: Weapon light helps you aim more accurately, especially when shooting in low light conditions. It also helps improve accuracy.
Reduced risk of accidents: In low light, you can accidentally hit something. The light of the weapon reduces the risk of such accidents by allowing you to clearly see what you are aiming at.
Versatility: The light is useful not only for self-defense, but also for other activities such as hunting, camping and hiking. A gun flashlight helps you navigate unfamiliar terrain.