Tag Archives: Green

Aqua Green High Luminous HUGE LED Seven Segment


I got an order to make huge size high visibility clock for a advertising company. So I built this as a sample for them. Normally I hate LED things. But when it comes for seven segments, sign boards, High power LED … Continue reading

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12V-32V Ultra Bright Red-Green LED Digital Clock


This clock is perfect for BUS. Selectable Two Colours RED and GREEN.  Its working voltage is 12V to 32V.  CR2032 watch battery as a back up power source. Very accurate timing.

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