metal halide wattage question have 175 w fixture, can i use less wattage bulb?
hi folks, i have a fixture thats rated for a 175 watt metal halide
bulb, but i am wondering if i may place a metal halide bulb of less
wattage in it, it seems that that would be ok, as long as i didnot go
in the other direction, say installing a higher wattage bulb. it uses
a mogul base, and i have seen 70 watt and 100 and 150 watt bulbs, i
wonder if they will not harm the ballast or themselves,
thanks
jack
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