The LED1200 is a critical tool for demanding exploration dives. It is dependable and reliable, and constructed with the highest-quality materials in Lake City, FL. LED1200 features a heavy-duty light head machined from aircraft-grade aluminum with redundant sealing, and a Delrin battery canister with overcharge/discharge circuitry protection and redundant sealing. LED1200 comes in standard or sidemount configuration, making it the ultimate primary light for cave, wreck or ocean dives. Mark our words: it is our most dependable primary light ever produced, and the last primary you will ever need.