6 Volt negative chassis LED Flasher 150 Watt. This flasher operates at a lower voltage of 6 volt DC. This relay is for 6 volt DC only. The flasher eliminates hyper flashing so no load equalizers required. CE and Rohs listed. The flasher fits vehicles, trucks and motorcycles that use a 6 volt negative chassis. The rated flasher flashing time is 400 hours. The flasher relay clicks like a real old time flasher so you can hear that you have your flasher on. The duty cycle ranges from 30% to 70%. Please connect your anode of your LED to the L terminal. Please connect your cathode of your LED to ground. The anode is the positive terminal of the led if you are not sure please hook your led up to your battery to see which side is the anode and which side is the cathode. The rated load is from 1 amp to 20 amps. The rated wattage is 150 Watts. You can connect either incandescent light bulbs or leds or a combination of both to this flasher. This flasher controls the power to the bulbs that are hooked up so you do not have to worry about loads up to the maximum power of 150 Watts. This flasher works for 6 volt motorcycle blinker relay flasher.