The SL-2 is a pint size powerhouse, just like dynamite, it comes in a small package. It is only 2 inches tall 6 inches wide, with 7,000 lumens at your command. The SL-2 can be mounted in any position and is completely sealed for any environment! This is a fully machined product that was engineered and designed for boaters. Offering a fully controlled dimming option that will allow you to dim the product so approaching traffic will not be blinded. Once you safely pass dial it up so you can see everything in front of you. From Port to Starboard to 150 yards deep the SL-2 will light your path, you simply can t steer your boat out of it. No more chasing around a spotlight because we all know how that goes, don t we. Unit is fitted with 10ft. Connection cable with waterproof connector Included with product waterproof illuminated switch/dimmer assembly Watertight self-regulating multi-volt 12-24v DC LED power supply/driver Dimensions: L-H-D 6."x 2 x 4" Weight: 2.5lbs or 1.1kg Operation Range: -40 to +60C Reverse polarity protect and short circuit protected