ELECTROMAGNETIC TYPE; 9-1/2 INCH L X 2-3/8 INCH W X 1-1/2 INCH H SIZE; 50/60 DEG F MIN. STARTING TEMPERATURE; 10 PERCENT MAX. THD; 60 HZ FREQUENCY RATING; UL, CSA APPROVAL; 2 LAMP(S); F25T12, F30T12 LAMP TYPE; 25/30 W LAMP WATTAGE; 120 V INPUT VOLTAGE; 0.58/0.66 AMPERE INPUT CURRENT; 430/455 MILLIAMPERE OUTPUT CURRENT; HPF CIRCUIT TYPE; 70/79 W INPUT POWER; RAPID STARTING TYPE; STRAIGHT LAMP STYLE; 0.99 POWER FACTOR; 0.9/0.97 BALLAST FACTOR; LAMP CONNECTION SERIES; BALLAST EFFICACY FACTOR 1.24/1.31; LAMP CURRENT CREST FACTOR 1.6/1.8
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