Max output of 2 000 lumens. Utilizes ultra high efficiency UHE LED. Equipped with a primary white light (Color Temperature: 6 000K) a high CRI auxiliary white light (CRI≥90 Color. Temperature:4 500K) and an auxiliary red light. Utilizes an optical matrix lens system with various facets for reflecting a uniform and soft light. Includes a 4 000mAh 18650 high capacity Li-ion battery. Highly efficient constant current circuit provides a stable output. Built-in intelligent Li-ion battery charging circuit with a USB-C charging port(5V⎓2A). Designed with two buttons different in shape and touch offering easy one-handed operation. Offers 6 brightness levels 3 special modes and 2 brightness options for red light. Designed with 4 power indicators to indicate the remaining battery power. Constructed from aero grade aluminum alloy with a HA III military grade hard-anodized finish. Incorporated Advanced Temperature Regulation (ATR) module. Includes a removable bracket. Impact resistant to 2 meters. Waterproof and dustproof rating in accordance with IP68 (2 meters submersible)