300LM Mini Ultra High-Flux Cree XR-E Q5 LED Adjustable Flash Light 3 Switch Mode: Max/Low / Strobe (3.62Inches,Black) Adjustable focus range for different usage, stretching to adjust its focus. Super mini size, bright, blinding effect Skid-proof design & waterproof design. Output bright can come to 300 lumens (MAX). Adjustable focus range for different usage, stretching to adjust its focus. Contains one unit.