RC LED Strobe Lights Circuit Kit - 2 LEDs PIC microcontroller. 2 pieces LEDs. Wire length: about 300mm (about 12"). We use the flat cables for LEDs.  Flat cables are easily split (separated), when they are pulled.  Each LED can therefore be mounted in a different direction.  Each LED has a cable length of about 300 mm or about 12 inches. Power supply DC 5V/max.15mA (from 3.6V to 6V max.). Battery not included. Overall dimensions PCB - 23 x 14mm (0.91" x 0.55"). This item Fully assembled (ready built), look pictures. This price for one piece. Package Content: - 100% Brand New in original packing. - English and Bulgarian Instruction Manual. - 1x RC LED Strobe Lights Circuit Kit - 2 LEDs. Shipping: - All items will be checked before packing. All items are new and of high quality. - We will ship within 1-3 business days upon receipt of payment, excluding weekends and public holidays. - We only send by registered mail or courier, with tracking number. - Delivery time is from 5 to 30 business days depending on the destination. Customer Services: - Please contact us, we will assist you in any way possible and aim to answer all emails within 24 to 48 hours.