RC LED Light Kit Module for 4 LEDs Strobe & Flash Effects Light System - x5 pcs PIC microcontroller. For 4 pieces LEDs /max. 20mA per channel/. 17 programs + demo program. Demo program - show all 17 program. Program selection button. Speed control - trimmer-potentiometer. Power supply DC - 6 to 14V (You can use the car battery or 9V battery). Memory - remember last selected program. Overall dimensions PCB - 30mm (1.18") x 21mm (0.83”). The video is for demonstration (these are the recorded programs). LEDs and cable are not included. This item assembled, look pictures. This price for five piece. Package Content: - 100% Brand New in original packing. - English and Bulgarian Instruction Manual. - 1x RC LED Light Kit Module dor 4 LEDs - Strobe & Flash Effects Chaser Lights System - x5 pcs in packing. 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.