ColorBlast 12 Powercore UL, White, Narrow Optics.  USED INDOORS ONLY.  GOOD WORKING CONDITION WEAR & TEAR.  5 WHITE and 3 BLACK available.  

Data enabler PRO is included and also diffuser glass with the lot purchase. 
 

I also include 2 more non-working for part units, it's free with the lot purchase.

ColorBlast Powercore Key Features: 

• Produces saturated, full-color light output of up to 1471 lumens with light projection of up to 204 feet. 
• Locking canopy base offers friction-free rotation of up to 350˚, and 110˚ fixture tilting. 
• By providing line voltage directly to fixtures, Powercore eliminates the need for external power supplies and special wiring. 
• Works seamlessly with the complete Philips line of controllers.

Fixtures are part of a system which requires:

1.) A Data Enabler Pro to integrate data and power to the ColorBlast Powercore.
2.) Any Philips controller, including Light System Manager, iPlayer 3, or ColorDial Pro.
3.) 4-conductor copper wire to connect ColorBlast Powercore fixtures in series or in parallel. Standard 12 AWG (2.05 mm) stranded wire is recommended.

ColorBlast Powercore high-performance LED fixtures combine rich, saturated, wall-washing color and color-changing effects with simplified installation. ColorBlast Powercore offers a range of beam angles for wall washing, grazing, floodlighting, and spotlighting, along with the efficiency and cost-effectiveness of Powercore technology in a rugged die-cast aluminum housing.