LED Post Lamp- Charcoal Black, BKLAMPLEDC Deck post light featuring powder coated aluminum housing, polycarbonate lens and Cree SMD LED's (3000K) Will work with a variety of composite post sleeves including Trex composite post sleeves (4x4 or 6x6) Compatible with the Trex Light Hub installation system Requires Trex 12v DC transformer (sold separately) Available in Charcoal Black, Classic White and Bronze