High Brightness LED COB Chip 4640 40W DC12-14V LED 2500mA For LED Floodlight Projection Light Outdoor Light Source DIY

100% Brand New and High Quality ! Material: Sunken Gold Aluminum Size: 4.7 * 4 cm / 1.9 * 1.6 in Color: Yellow Package Included: 1PCS Power :10 (W) Luminous flux :100-110LM/W (lm) Forward voltage :30-32V (V) Reverse voltage :45-50V (V) Electrostatic breakdown voltage (ESD) :2000 (V) Rated current :300MA (A) Luminous Angle :120 (°) Luminous efficiency :110 (lm/W) Color tolerance :5 (SDCN) Thermal resistance :3 (°/W) Maximum allowable junction temperature :260 degrees (°) 1000 hours conventional aging :85 (%) 6000 hours conventional aging :3 (%) Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow 5-10mm differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.