FOR SALE IS 1 NEW TREX DECK PYRAMID LED POST CAP LIGHT VINTAGE LANTERN VLPYLEDCAP4X4C 4.5 X 4.5 INSIDE MEASUREMENT. 6X6 OUTSIDE MEASUREMENT. TREX ITEM # VLPYLEDCAP4X4C I MAY SHIP THEM OUT OF THE BOX'S FOR EASIER SHIPPING. KNOW WHAT YOU ARE BUYING AS I DO NOT ACCEPT RETURNS