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Dual Color LED DIY Electronic Practice Kit with NE555 CD4017 Running Lights

£6.23

Colors may vary between PCB batches. Includes 33 red LEDs + 40 yellow LEDs, creating an flowing light effect from the inside out;. Adjustable LED flow speed for a flexible visual experience;. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

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