Rainbow Colour Cycling 5mm LED

TruOpto Brand: TruOpto

Innovative, eye catching colour change LEDs. The 5mm LED contains an inbuilt IC that causes the LED to cycle through the red, green and blue elements, individually and then in combination. Colour cycles in 33s.

  • Water clear or diffused lens types
  • Ideal for use in warning devices, indication panels, alarm systems, mood lighting, toys
Description Image Product Buy Pricing (Ex VAT) Lens Type Luminous Intensity LED Colour Dominant Wavelength Reverse Voltage Viewing Angle Forward Voltage Typical Max Operating Temp Minimum Operating Temp Size
TruOpto OSTB5131A Rainbow LED Colour Changing (Clear) 5mm
TruOpto OSTB5131A Rainbow LED Colour Changing (Clear) 5mm
Standard range
Order code: 55-1904
MPN: OSTB5131A

Order in multiples of 5


4,060 in stock, despatched same dayAdditional 1,000 due on 18/12/2025
5+ £1.34
100+ £0.959
500+ £0.608
Price per unit Ex VAT 		Water clear 3000 (red) / 8400 (green) / 2500 (blue) RGB 625 (red) / 525 (green) / 470 (blue) 5V 30° 4.5V +85°C -30°C 5mm
TruOpto OSTB5132A 5mm Rainbow LED Colour Cycling Diffused
TruOpto OSTB5132A 5mm Rainbow LED Colour Cycling Diffused
Standard range
Order code: 55-1906
MPN: OSTB5132A

Order in multiples of 5


1,781 in stock, despatched same dayAdditional 1,000 due on 18/12/2025
5+ £1.30
100+ £0.931
500+ £0.590
1000+ £0.506
Price per unit Ex VAT 		White diffused 600 (red) / 1000 (green) / 500 (blue) RGB 625 (red) / 525 (green) / 470 (blue) 5V 30° 4.5V +85°C -30°C 5mm
55-1904
ColourRedGreenBlue
Wavelength (nm)625525470
Lum. int. (mcd)300084002500
@ IF=20mA

Blinking cycle33s
VF typ. (V)4.5
VF max. (V)5
Lens typeWater clear
View angle30°


55-1906
ColourRedGreenBlue
Wavelength (nm)625525470
Lum. int. (mcd)6001000500
@ IF=20mA

Blinking cycle33s
VF typ. (V)4.5
VF max. (V)5
Lens typeWhite diffused
View angle30°



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