Macrosill said:The exact power consumption for each individual type of light set is impossible to determine. There are too many variables. However a rule of thumb is that 100ct mini lights use about 40 watts or 1/3 amp of power. C7 and C9s use 4 and 7 watts respectively per bulb. Leds use about .04 watts per 50ct string.
LRNeener said:
jrock64 said:One of the items you may want to consider for your tool box is the "Kill A Watt" power meter.
Joel