XHP90 & Brightness: This portable flashlight uses XHP90 as its light beam, which is much brighter than ordinary flashlight. Specially, its brightness can reach 20,000 lumens. In addition, it is also equipped with a COB LED to the left of the switch button. Zoomable Flashlight: When zoomed in, the flashlight is a spotlight. Instead, when it zooms out, it’s a spotlight. Headlamp designed for long-range observation and headlamp designed for large area illumination. 3 Main Modes + 4 COB Side Modes: This portable flashlight has a single switch button to control 7 lighting modes. There are 3 lighting modes like High-Medium-Flash. It can be changed to COB LED lighting mode after double clicking the switch button in any mode. The COB LED light has 4 lighting modes like strong - weak - red flash. Any mode can be changed immediately to meet your needs. Large capacity batteries & Battery Indicator: It is equipped with 2 x 26650 batteries, so it is durable enough for camping, hiking, fishing,