Quick Detail: 1. Model : L56W 2. Diameter of PCB : 203.2mm 3. Thickness : 3.0mm 4. LED chip : 45mil Bridgelux chip ,120-130lm/watt 5. CCT : 2900-3200,4000-4500k,4500-5000k,5000-5500k,5500-6000k,6000-6500K,7000-9000k. 6. Forward voltage for single LED : 3.0-3.6v. 7. Forward current for single LED : 350ma. 8. View angle for LED : 120degree 9. View angle for LENS : 120*45 degree. 10. Dimension for LENS : 29.9*10.8*9.48mm . Description: # # Best raw materials used in our LED production : 1)Chip: Bridge lux chip or Epistar 45MIL chip; 2) Silicon glue: USA Dow corning (good glue has less lighting decreasing); 3) Powder: USA Intermatix (good powder has better performance in lumens);4) Gold wire: Germany Herqeus 1.0mil Gold wire(for bearing bigger current, gold wire has less electricity resistance than silver and cooper) ;5) Led base:red/ black cooper base (for better thermal conductive/ disspation) . # Super high Flux output and high Luminance ,Designed for high current operation,Low thermal resistance ,SMT solder technology ,Lead Free product,ROHS compliant # We have many kind of color for your choice like : Warm white , Natural white , Cool white , Red , Blue , Green , Yellow .etc. # Accept the small order and 2 years warranty . Applications: General Illumination - Outdoor & Indoor architectural lighting - Decorative lighting - Flood lighting,cast light lamps - Street lamp,Tunnel lamp Specifications: ---- Product Name | 56W LED PCB Board mounting Bridgelux chips leds DIY Customerize | Model No | L56W | Finishing | Reflow soldering | Material | Bridge lux chip or Epistar chip 45mil | MOQ | 30pcs | Size | Diameter of 203.2mm,thickness of 3.0mm . | Package | 0.38kg/pc | Sample | 3-5 work days | Delivery | 7-10 work days | Certificate | SGS,ROHS | Quality guarantee | 2 years warranty | Main market | Europe, America,Asia | ---- Shipping and delivery time: ---- DHL | 4-5work days | UPS | 4-5work days | EMS | 7-15 work days | FedEx/TNT | 3-5work days | HKPostAirMailRegister | 10-18 working days | Deliverytime | 7-10working days | ---- Competitive Advantage: 1.One Stop Service for LED Solutions , 6 years specializing in High Power LED industry; 2.Complete supplying system with full range of Products,from high power leds ,led optical lens ,led constant drivers ,MCPCB modules and many led light components; 3.Strict process and quality control; 4.Good raw materials used in production. 5. Strong design with OEM service and production capability