DekPro Effex - Halo is a "ring" type Post Cap with a "modified pyramid" top.
Halo Pyramid Lighted Caps are Lit on 4 Sides, and quickly connect with a specialized low-voltage lighting system.
Each Cap Draws 1.8 Watts.
Color between 3000K and 3500K
Avalanche Post Cap Color Profiles match DekPro Prestige: Absolute Black, Dream White, Cocoa Bronze, and Maple Cream.
3"X3" Post uses 3-1/16" Cap
4"X4" Post uses 4-1/16" Cap
Silicone Adhesive (not included) is the recommended installation with Metal Posts.