This units is very nice with adjustable tones.  They are fully tested and come with everything you see in the pictures (LED panel, stirrup mount, power adapter, and power cable).  These are AWESOME lights!

The ARRI Caster Series (which includes the LoCaster and BroadCaster lines) was originally introduced in 2009 as a compact, portable white-light solution for broadcast studios and film location shoots.

Lighting Technology: Features ARRI's True Match LED arrangement with a prismatic homogenizing lens, allowing it to produce a single-source beam (avoiding multi-shadow artifacts).

Power Draw: 35W nominal power consumption (scalable up to 50W depending on configuration).

Color Range: Tunable white light variable between 2800K and 6500K with a high Color Rendering Index (CRI > 90)

Onboard Controls: Features built-in manual control knobs on the back panel for continuous 0–100% dimming and color temperature selection

Portability: Exceptionally lightweight at 960 grams (2.1 lbs), making it designed specifically for mobile or run-and-gun operations.