T-H Marine LED51820DP LED Companionway Blue-Chr Bez LED Companionway Blue-Chr Bez Surface mount lights are easy to install and the tough opaque polycarbonate lense produces a warm glow. The epoxy sealed circuit board resists water corrosion and vibration. The LEDs have a low current draw and long life span of up to 100 000 hours. Fasteners included. Attributes: Size: 2.6 x 1.3 Bezel: Chrome LEDs: 2 Blue.