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Standard PIR - 12V?
I need to know if the standard PIR you get on a halogen 240V external
light can be put onto a 12V light? I know you can buy the external PIRs on their own (rated at 1000W for example) but I just want to connect one side to a 12v battery and the other side to some 12v lighting. Also, say a lamp is 10W 12V, then this draws 0.833A. If a battery was 3000mAH, would this last for 3.6 hours? Am I correct? Thanks for any help. Mat G Birmingham, UK |
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