The Streamlight 89023 ProTac 2.0 HP is a powerful and versatile tactical flashlight engineered for maximum performance in high-demand situations. Delivering an impressive 2,000 lumens and a focused 85,000 candela beam, it provides exceptional downrange visibility with a beam distance of up to 583 meters. Designed with multiple lighting modes—High, Medium, Low, and Strobe—it adapts to any scenario, with a low mode runtime of up to 31 hours for extended use. The multi-function push-button tail switch enables both momentary and constant-on operation, while Streamlight's innovative TEN-TAP Programming allows users to select their preferred mode sequence. The rechargeable battery pack offers USB-C rechargeable convenience, with a sliding sleeve that protects the charging port whether charging inside or outside the light. Built from durable aluminum, the ProTac 2.0 HP is IP67 rated for dust-tight sealing and waterproof protection for up to 1 meter for 30 minutes and is impact resistance tested to 2 meters—making it a dependable light for tactical professionals, skilled trades technicians, first responders, and security personnel who need reliable, all-encompassing lighting in demanding environments.