MARS 200D Continuous LED Video Light third generation with improved self-priming honeycomb design. The light produced by 200 Watt power is very bright and can be turned on continuously for 24 hours. The improved U-shaped Heat Dissipation Structure will always cool the MARS 200D. Aviation Grade Aluminum Alloy (Aviation Grade Aluminum Alloy) material, efficient & stable power supply strengthens heat dissipation. The U-shaped bracket freely rotates 180 degrees and you can tilt it to any angle. Ultra Quiet and Powerful Thermal Conductive Axial Fan. Bluetooth intelligent Light Control, taking into account more creative needs. With Bowen mount, it can be paired with almost all softboxes, snoots, beauty dishes, lanterns, standard reflectors etc.