Make some beautiful colors with these diffused 10mm tri-color LED with separate red, green and blue LED chips inside! They make a nice indicator, and
RGB 10mm Common Cathode (10 Pack) - Micro Robotics
CHANZON 100 pcs 3mm Red & Green Diffused LED Diode Lights Common Cathode(Frosted Round Bicolor) Bright Lighting Bulb Lamps Electronics Components Indicator Light Emitting Diodes : Industrial & Scientific
10mm Clear RGB LED - CA - 50 Pack — PMD Way
OSEPP RGB 10mm LED Lights (Tri-Color) (10) [OSELS-00043] - HobbyTown
LED - RGB (10mm)
10mm LEDs - White Diffused – TechnoChic
10*10mm 180° Three Sides Emitting Waterproof LED Silicone Tube
Need some big indicators? We are big fans of these huge diffused red LEDs. They are fairly bright so they can be seen in daytime, and from any angle.
Diffused Red 10mm LED (25 pack)
RGB + 6,500K 4-in-1 XL PixelControl LED Strip Light - 60/m - 3m
Large 10mm Diffused LEDs: 10 pack
Micro Center - Adafruit Industries Diffused RGB 10mm LED Common Anode - 10 Pack 302
adafruit-Diffused 5mm Fast Flashing RGB LED - 10 Pack ADA680
10PCS 10mm RGB LED Diode Kit Common Cathode 4Pin Bright Bulb Lamps Electronics Components Indicator Light Emitting Diodes - AliExpress
Pack of 25 diffused LEDs in white, blue, green, yellow, and red Red, Yellow and Green have ~2V Forward Voltage, at 20mA current Chunky 10mm diameter
Adafruit 4204 Diffused 10mm LED Pack - 5 LEDs Each in 5 Colors - 25 Pack
Adafruit Industries ADA848 Diffused RGB (Tri-Color) 10mm LED (10 Pack)