The lamp has two light sources that can be adjusted to suit your needs. The main one provides a high-brightness long-range white beam in three modes: 100% power, 50% power, pulse mode. The additional light on the side of the device can evenly illuminate a large area. comfortable handle waterproof USB rechargeable product complies with EU standards can be used while charging made of strong plastic material 4 light modes light output: 300 lm light distance up to 200 m power supply: rechargeable battery 1200mAh operating time: up to 8h LED life: 100,000 h dimensions: 15x6x10 cm USB micro cable included