The best lamp you can buy. Stepless dimming is the best switching control. Extremely high capacity 26650s at over 8000mAH each (I tested). Lamp is overbuilt extremely sturdy, and works as advertised
This lamp is perfectly processed. luminosity is extraordinary - if you want to make day from the night it is an excellent choice. The batteries are without capacity marking. After the first discharge and charge they showed a capacity approximately 4600mA. It can shine for 80 minutes at full power. super