Hi,

I have started work on my very first led string blade. I hav e 120 LEDs ready to be connected, with 30 being already connected. I have my hilt, blade, foam, and batterypack (a 2x aa holder). However, when I see some of these threads , I tend to come across people saying "don't wire all the LEDs in parallel or else it will heat up and the voltage drop will ruin the blade". I was planning on just making a simple stunt saber with no sound and a simple switch to turn it on/off. What else do I need to worry about? I don't want to keep working until I can be sure about the outcome afterward. Thank you!