Hello i'm Gareth I recently bought an E trike second hand which i am very pleased with. However the previous owner didn't have any manuals or receipts, so i do not know who made it. From pictures on the web it is similar to a cosy trike, the battery pack is a horizontal 36v 10Ah and is LiPo. the question i have is about the battery pack. It appears to have some internal Led's behind a red rear lens but what are they for brake or tail lights?? I opened up the cover and the Led's are connected to a +ve connector on the battery tray but this isnt connected inside the control box. any ideas what im looking at. advice really welcome.