1) High output, stable color temperature, long service life and outstanding heat dissipation. 2) Use spotlight LED bulbs, provide an illumination distance of more than 16ft, which is suitable for long distance shooting. 3) Build in Color Changing Features 3200K-5400K by dial. 4) Connect with 110V~230V A/C power through an A/C power adapter, easy and convenient. 5) Easy carrying and simple assembly with U Bracket design.