This has had an electrical light installed but do not recommend using unless professional tests. 1 red lamp available 1 green lamp available Uk shipping only This is a Davey & co Starboard Boat Red Lamp, designed specifically for navigation purposes. The lamp is in great order, ensuring reliable functionality on the boat. It is a quality product from Davey, a reputable brand known for producing durable and efficient boat lighting solutions. Suitable for use as a starboard light on a boat, this red lamp meets safety requirements for navigation, making it a valuable addition to any marine vessel.