This is for 50pcs 5mm RGB Fast Flash Red Green Blue Pre-Wired Colorful LED Leds 9V 12V 20CM
Description:
Emitted Colour: red/green/blue
Multi Flash, Flash rate about 1 second
Size (mm): 5mm
Lens Colour: Water Clear
Forward Voltage (V): 9V ~ 12V DC
Forward Current(mA): 20
Luminous Intensity Typ Iv (mcd): 6000 - 7000
Life Rating: 100,000 Hours
Viewing Angle: 20 Degree
The leds are with 2 -Speeds.
Each cycle is about 14 seconds long, with 5 or 6 color changes in the first 7 seconds,
followed by approximately 4 ~ 5 colors changes in the second 7
seconds.
Then the cycle repeats.