... 000 hoursOPTICAL SPEC. Beam Agle: 15°/ 30°/ 45°/ 60° /80° Full range Of Colors: warm white, nature white, cool white Color ... drive designed to ensure that the use of high-power LED security.Driving circuit can endure high-temperature, avoiding short circuit, it is long ... other ordinary lens.The voltage and lamp tap can meet the requirements of the customer.High-brightness, thermal little, good color, ...