Package includes: 4pcs per pack, each LED bulb contains 12pcs high quality super bright 32mm marine LED color lights, Voltage: DC 12V, Flux: 250Lm/bulb, Width: 8.5mm (0.34"), Length: 32mm (1.25 in) SUPER BRIGHTNESS AND LOW POWER CONSUMPTION: Our LED light bulbs are powered by high quality 2835 chipset, providing brighter illumination than standard bulbs. Delivers comfortable bright white light in every corner. Applications: Ideal for marine navigation lights, stern lights, decorative lights, night lights, deck lights, courtesy lights, and interior lighting on pontoon boats, dinghies, sailing boats, kayaks, bass boats, jon boats, yachts, and other marine vessels. Easy Installation: Simple plug-and-play replacement with no modification or wiring required. If the bulb does not light up, ensure correct polarity by flipping the bulb horizontally. Please verify original bulb length and socket compatibility before purchase.