Connecting 14 volt bulbs to a 12 volt power supply?

Usually, bulbs are rated in watts, not in volts. How are you going to connect them? In parallel?

In series? In series? They won't turn on, because you'll get only 12/14 v for each.In parallel?

Maybe the power supply can't turn them on if it can't supply enough current (which is very likely) Maybe you could try this Ohm's law calculator matrixlab-examples.com/ohms-law-c… .

They should last longer. Many 120 vac incandescent bulbs sold as "long life", are designed to operate at less than their design voltage. Of course, they are not as energy efficient as their same wattage but shorter lived regular bulb.

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