The original Thru-Hull with the worlds smallest hole cut-out for a thru hull light at only 1"! This light with a 30mm profile head makes it ideal for Transom mount applications. A very quick to fit and effective underwater light.

Suitable for Fiberglass, GRP and wooden hulls and now also available for use on aluminium/steel hulls using the delrin sleeve.

Lloyds Type Approved, RINA, ABS Type Approved, USCG Ignition Protected and ABYC H-27 Side Load approved.

All lights utilize Tritonium Optical lenses, and are supplied with a quick connect system by Deutsch ensuring almost 'fool proof' installation and compliance with ABYC, E11 regulations.

Available in 1520, 2010 & 3010 Series with Super White LEDs, Super Blue LEDs and the Super Green LEDs.