1). 3528 RGB SMD LED 2). Voltage Bin: 0.1V/BIN; 3). High brightness Emitting color: Red,Green,Blue. Dimension:3.5*2.8 ... : Red, Green, Blue, and RGB• Dimensions: 3.50 x 2.80 x 1.90 mm • Lens color: water clear • Viewing angle: 120 ... : 515 to 530nm• Colors: red, yellow, blue, white, green, and full color of RGB 3528 RGB SMD LED component