4 light modes: Front light (T6) - Side light (40 2835SMD-LED) - Side light (20 RED LED) - Slow flashing (20 RED LED). Lantern Mode: This lamp can also be used as a lantern. 2 modes for side LED: full on (360 beam angle 500lm) and half on (180 beam angle 250lm) to meet all your needs. USB Rechargeable: With a 4000mAh battery, this lantern can be charged by the USB cable (cable is included). It can also charge the battery of your electronic device (smartphone, tablet, etc.) Autonomy Indicator: This lantern has a row of blue indicator lights allowing you to know the autonomy remaining battery. Ideal for Camping and Outdoor Sports: This lantern has an excellent grip thanks to its handle. The shoulder strap (included) allows you to take it everywhere. Lightweight, waterproof, it is perfect for outdoor activities.