Item Type: Light Sourcing Voltage: 32-35V Color Temperature: 6000K Light Source: LED Wattage: 50W Brand Name: None 1. Please do not open the antistatic bag until ready to use before the LED.   2. LED Before unopened should be stored below 30 ℃, humidity 60% or less of the environment, the longest shelf life of 1 year.   3. Open the package until after, LED should be stored at 30 ℃ / 40% humidity conditions below, and must be completed within 7 days of use.   4. If the LED is beyond the requirements of point 3, the LED must be baked in order to use baking conditions: 60 ± 5 ℃, 12 hours.