Despite its compact size, the CL28R pushes out up to 2000 lumens worth of light. As a rare feature, the light has an adjustable colour temperature, ranging from 2700 to 6500 Kelvin. The perfect choice for construction and maintenance work, hiking, photography etc. Complete data on power output and battery run times can be seen in the extra image. - Adjustable output between 10 - 2000 lumen - USB-C for charging, compatible with quick charging technologies: PD3.0/PD2.0, QC3.0/QC2.0 - Output alternatives in power bank mode: 5V/2,5A, 9V/2A and 12 V/1,5A - The base has a magnet and camera tripod thread - The body is made of tough aluminium - IP66 protected (highest possible level against dust, very high protection against water spray) - Shockproof, 1.5 meters height What's in the box: CL28R, USB-C cable, small keyring, user manual.