ITEM NAME:New RGB 3 Color Full Color LED SMD Module For Arduino AVR PIC FT Description: 100% brand new and high quality Module introduces: RGB LED module is made of full-color LED with patch. Through the R, G, B three  pin PWM voltage input can be adjusted three primary colors ( red / blue / green  ) strength in order to achieve full-color mixing effect. Control of the module  with the Arduino cool lighting effects can be achieved . Product features: 1. Using 5050 full color LED 2. RGB trichromatic limiting resistor to prevent burnout 3. Through the PWM adjusting three primary colors can be mixed to obtain  different colors 4. With a variety of single-chip interface 5. Operating voltage: 5V 6. LED drive mode: common cathode driver Package includes: 1pc colorful LED SMD Module.RGB LED module is made of full-color LED with patch. RGB trichromatic limiting resistor to prevent burnout. 1pc colorful LED SMD Module. Module introduces With a variety of single-chip interface. Using 5050 full color LED.