Features:

• 1 X 9 Watt Epistar LED, high efficient heat conduction structure, high flux density
• Over temperature protection / reverse polarity protection / internal surge protection
• IP 68, fully submersible (can operate up to 10 meters underwater) Water cooling required
• Working temperature -30C / 60C
• Up to 50,000 hours total life expectancy
• Internal power supply 8 to 28 volts DC
• Bronze housing with electrodeposited chromium coatings and tempered glass lens, saltwater corrosion resistant
• Diameter of threaded shaft is ½" NPT
• Attach the red lead to Positive (+) with the included in line 3 AMP assembly fuse and the black lead to the Negative (-)

We recently acquired a large inventory of overstock items, these items are in the manufacturer's original packaging, but may have minor cosmetic blemishes from storage, (See Photos).