I have a 800 wat amp and ten 1 wat LEDs I've hooked everything up properly and the LEDs won't light up. How do I fix it
You hooked up LED on a amplifier?How did you come to that idea? No, of course that doesn't work. For LEDs you need a DC power supply. Make sure it has the correct voltage, or it will fry your LEDs.
You connected them backwards sorry to say but the only way to correct this is to take the amp back apart and desolder each led from the circuit board and resolder them the right way leds must be connected polarity proper.