Lots of colours available. Breathing Fading Gradient PCB for LEDs and models railways etc 3 to 12v. Flashing unit for leds flash rate adjustable for models trains dioramas. 6v 8v LED Mini Lead Lamp Bulb Hifi Warm White or Cool White Stereo Repair 20ma.
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50pcs 3mm White Green Red Blue Yellow Light Emitting Diode Automatic Flashing LED Flash Control Blinking F3 1.5HZ
Aliexpress UK
This compact novelty police light has a black base with integral on / off switch. It features an LED light and a motorised, rotating flasher. This creates the classic flashing blue police light effect which swirls across walls and ceilings.
eBay
100Pcs 3mm 5mm Led Diode Flashing White Red Green Blue Yellow RGB Fast Slow Flash Diffused Clear Color Changing Light Emitting
Aliexpress UK
This product has 16 flashing modes, such as strobe, normal mode, and breathing mode lights. (Change the mode through the yellow line). Each lamp has 6 high brightness LED bulbs, with a LED lifespan of 50000 hours, wide angle visibility, and high intensity flash, which is twice brighter than before!
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50pcs F5 5mm Fast / Slow RGB Flash Red Green Blue Rainbow Multi Color Flashing Light Emitting Diode Round LED Full Color DIY
Aliexpress UK
This product has 16 flashing modes, such as strobe, normal mode, and breathing mode lights. (Change the mode through the yellow line). Each lamp has 6 high brightness LED bulbs, with a LED lifespan of 50000 hours, wide angle visibility, and high intensity flash, which is twice brighter than before!
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NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY
Aliexpress UK
Light Emitting Diodes (LEDs). LED Type : As selected (constant, flashing, flickering). Flashing : These LEDs flash at a fixed rate of 1.5Hz. LED Size : As selected (1.8mm, 3mm, 5mm or 10mm). LED Colour : As selected (red, blue, green, yellow, orange, white, warm white, pink, UK).
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Zusen TB5051-B-J with Buzzer Sound 12v 24v 110v 220v Blue Color Signal Warning Light LED Small Flashing Lamp
Aliexpress UK
Blue flashing 3mm LED prewired with a switched battery holder and 35cm cable. Requires 2 AA batteries (not included). 35cm cable length.
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Mini Portable Flashlight, Keychain Design, Red and Blue Flashing Light, LED Side Light, 6 Lighting Modes Flashlight,Pocket Torch
Aliexpress UK
Each LED features 200mm wires and a preinstalled resistor. Optional bezels for mounting the LEDs to a panel. DC forward current: 20mA (typical). Waterclear lens.
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20pcs 5mm 12V LED Diode Flashing Prewired Light Beads Blinking White Red Green Blue Yellow RGB Fast Slow Flash DIY Pre Wire Lamp
Aliexpress UK
Flashing 10mm LEDs featuring a water clear lens and low power consumption. The LED features a long lifespan and is suitable for indication, illumination and backlighting. Flashing frequency: 1.5Hz. Waterclear lens.
eBay
LED Red Blue Caution Emergency Police Light with Clip USB Rechargeable Shoulder Flashing Warning Safety Torch Bike Tail Lamp
Aliexpress UK