1)Blue LED bulbs each boat interior light, made of sturdy PC lens and ABS housing. IP66 waterproof, sealed, anti-collision and dustproof. 50,000 hours life-span, can work under any harsh environments.

2)As a perfect interior decorative light suitable for marine boat, pontoon, kayak, yacht, dinghy, fish boat, sailboat, barge, Jon boat, bass boat, etc.

3)Widely used for boat interior light, cockpit light, deck light, transom light, step light, cabin light, courtesy light, navigation light, stern light, side light, atmosphere light, etc.

4)2 Wires Connection: Black is Negative, Blue is Positive. 12V DC, 3.8'' size, surface mount design with screw sets and foam tape bases.

5)1 Years Warranty Guarantee. Strictly testing before shipping. Feel free contact us for any question, we have professional service and excellent quality team.