Hella Marine NaviLED PRO navigation lights for vessels up to 20 and 50 meters with 5NM bow light. IP67 waterproof case resistant to corrosion and UV rays with Grilamid shockproof lenses. 9-33V multivolt electronics with voltage peaks and polarity inversion protection, 3W consumption. Complete with 2,5 meters of marine cable. Dimensions: 87 x 90 x H57 mm. CE, SOLAS and R.I.Na. certified.