-Focusable head -Different design than other HID's with the main ballast in the canister with the ignitor in a small housing at the head. -Switch is recessed into the lid for additional protection -10.4 Amp 14.4 Volt Li-ION Battery Providing 300 Mins. of Burntime -21 Watt HID with 1500 Lumen Output @ 6500 Kelvin -New Dry Lid is completely sealed providing protection from water intrusion due to a cut cord or switch boot. -Dry Weight 7 lbs.(3.2kg) 3 lbs(1.36 kg) Negitive -Recharge Time from Complete Discharge 5 hours -Universal Input Charger. US Input Cord Provided, UK and European Input Cord Available. -Canister and Head Machined from Solid Rod Delrin -9.25"(234mm) Length, 3.5"(88mm) Diameter