The Trustfire T70 is a high-end hunting light capable of a light intensity of up to 2300 lumens with a range of 1000m. With 4 brightness levels (high, medium, low and moonlight) and a stroboscope function, this excellent value-for-money, double-switch device is also available. Its high quality and durable construction make it extremely suitable for a whole range of outdoor activities, be it hunting, hiking, or guarding tasks. It has an IPX8 waterproof rating, is waterproof and shockproof up to 2 meters. The T70 tube can be operated with two 18650 batteries (the batteries and the charger are not part of the package), and it is equipped with a built-in intelligent temperature regulator, which prevents the lamp from overheating. The lamp is equipped with a practical side switch for easy handling. The brightness can be changed with the switch and the button can be used to find out about the battery charge level as follows: As a filter, members of the Olight FSR50 series are good for it. It can be found HERE on the Leitz-Hungaria website!