60 daylight LEDs (colour temperature approx. 5600K) with an illuminance of approx. 2300 lux at a distance of 30 cm and a beam angle of 52°, which are infinitely dimmable. Lightweight, compact housing with integrated battery compartments, eliminating the need for a separate battery case on the camera. Power supply via 4 Mignon (AA) batteries or rechargeable batteries. Connection possibility for an optional power supply unit. Attaches to the filter thread of a lens with the corresponding adapter ring.