Profile: Buhl Electric, Inc. manufactures lamp holders and other lighting components. The Buhlite SoftCube is a portable, lightweight design for TV/Video applications. It has 15,000 hour lamp life and holds 3000 K color temperature throughout. It can be easily mounted on office ceilings, table tops or lighting stands and is suitable for teleconferencing broadcasts, corporate training, interviews & location lighting. The M1606 blue LED fixture is made of aluminum or steel.