Hella’s dual-color Sea Hawk XL lamps measure about 6 inches wide by 2 inches high by 2 inches deep.

Each lamp has two rows of bright white LEDs producing 680 lumens and a third row of alternate color LEDs. Red preserves night vision, blue enhances the boat’s appearance, and warm white matches interior conditions. The polymer-ceramic housing is sealed to the IP67 standard, and the Grilamid lens resists damage from impact, UV exposure and chemicals. $299-$314. Hella Marine, Peachtree City, Georgia, (770) 631-7500. hellamarine.com

This article originally appeared in the July 2017 issue.