Heavy-Duty Dock Light, 40" Arm, 38 W, LED Lamp, Metal40", Type: LED, 38 W, Type: Metal 40" full extension arm with five pivot points Cool to the touch, even if left running for extended lengths of time Instant start up, at full output, even in cold temperatures Rugged cast aluminum housing, tempered glass lens Low energy usage at 38 W 3500 Lumens LED array lasts for 50,000 hours Rated for outdoor use 10' power cord with 5 15P plug Certified for sale in Canada by an accredited certification body Extended