The more light bulbs on the circuit the faster the flasher blinks, so one light bulb makes it blink slower (takes longer to heat the bi-metal strip with the low current flow).
Mike B
Mike Boteler
1956 Chevy 3100 Resto Rod 1952 Willys M38 Army Jeep 1983 Jeep CJ7 Laredo 1984 Jeep CJ7 +++++ Silver Spring, MD
