Lumitec Andros - Courtesy Light - White Powder Coat Finish - Red Non-Dimming ADDBEACH3 and the hole size must

and the hole size must not be more than 1/16" larger in diameter than the threaded shank

Power/Data Cable for echoMAP CHIRP 7Xdv

Thread NPT: 2-1/2"

For best results

Lumitec Andros - Courtesy Light - White Powder Coat Finish - Red Non-Dimming ADDBEACH3 and the hole size mustAndros Courtesy Light White Powder Coat Finish Red Non Dimming Lumitec's Andros line of accent courtesy lights are compact, attractive, surprisingly bright. With a housing of passivated, hand polished or powder coated 316 stainless steel, use inside or out. Choose white, red, or blue light output to illuminate counters, stairs, or companionways. Completely sealed and IP67 compliant, these lights are also suitable for cockpits, hardtops, or