Marine Sport Lighting MS-27RGB Hydroblast 27W RGB LED Drain Plug 259-1176 Lumens 316 Stainless Steel

Marine LED Drain Plug Replacement

This 27-Watt ultra-slim RGB drain plug fits standard openings to add multi-colour underwater lighting to boats and personal watercraft. The 316 marine-grade stainless steel body resists corrosion in saltwater and freshwater environments. California Proposition 65 warnings apply because the unit contains chemicals identified by the state as carcinogenic and harmful to reproductive health.

Upgrade from Standard Drain Plugs

The plug replaces a plain drain fitting when the owner wants coloured illumination without adding external fixtures or drilling new holes. The jump is worth it when the existing plug threads match and the electrical system can supply the required power for continuous RGB output. Buyers who need a simple drain plug with no lighting function will not use the LED features.

Sustained Underwater Operation

The 259-1176 lumen array runs at its rated 27 Watts while submerged, relying on surrounding water to carry heat away from the stainless housing. Output remains stable during extended night runs because the slim profile presents minimal flow restriction and the sealed electronics tolerate constant immersion. Operators who run the lights only in brief bursts will not see any difference in brightness or colour consistency.