Technical parameters of waterproof LED diffused reflection shutter lamp stripCommodity: waterproof LED diffused reflection shutter light stripLED Quantity (LED Quantity) : 12PCS/MLight Color: warm white, neutral Light, normal white, cold white (Color can be customized)Input voltage: DC12VPower (Wattage) : 12WLight Angle (Emitting Angle) : 170 °Package Size: Package Size of manufacturerFeatures of 12-watt LED diffused reflection hard light bar:1. Rolling curtain design, quick installation and labor cost saving2. High brightness table is applied with 1w high-power lamp bead of 3030, with single luminous flux up to 120LM, red copper bracket and pure gold wire package, with small light failure and long life3. Aluminum base plate and aluminum groove are designed for good heat dissipation and waterproof, which can effectively extend the life of lamp beads and reduce light failure4. The light bar with different specifications and spacing can be customized to fully adapt to the size of various light boxes. It can be installed flexibly and conveniently5. Manual welding is adopted at all connection wires to ensure the connection quality of welding points, without any dissoldering or virtual welding. Safe, stable and reliable 6. It is applicable to light boxes, mobile billboards, external signs, large exhibition projects or activity displays, lobby, hotel, hotel, wall decoration publicity, subway, station, bus station and other advertising media