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A portable luminaire intended for use with two or more incandescent lamps, all of which are of1 \" Y, k6 |$ D# u3 Y; L
the same wattage, is able to be marked at a single location to indicate either the maximum-wattage lamp/ t* q! w* C7 ` t) K# g* @
to be used or to indicate both the number of lamps and the maximum-wattage lamp. For a unit having two
8 D& V' H- `& [0 jor more lamps that are not all of the same wattage, the wattage of each lamp shall be individually marked
3 ]( Z3 M, ~6 n! U2 D. ~on or adjacent to each lampholder& }8 G( s4 J$ y a4 W( q6 `
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maximum-wattage lamp) C4 f7 D, G7 q3 T7 X+ z
to be used指的是总共最大功率还是单个灯泡最大功率?( H! d; x6 F0 A6 w4 E0 @
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