Based on this product's specifications, here are some alternatives and similar models
Hand flashlight Nitecore MH10 V2 Black
Summary description:
The Nitecore MH10 V2 is a powerful hand flashlight with a luminous flux of 1200 lumens and a range of up to 10200 cd. Made from durable aluminum, it is waterproof (IP68) and shockproof, making it ideal for outdoor use. It operates on a 18650/CR123 lithium-ion battery with a capacity of 4000 mAh and includes a USB-C charging cable, tactical holster, and wrist strap for convenience.