1.1 This Standard describes testing procedures and states the performance requirements for incandescent reflector lamps designed for general lighting use.
1.2 This Standard includes performance requirements for
(b) lamp efficacy; and
(c) centre-beam intensity.
1.3 This Standard applies to incandescent reflector lamps having
(a) a rated wattage from 40 W up to and including 205 W;
(b) a nominal voltage of, or a voltage range that lies at least partially between, 100 V and 150 V ;
(c) an E26, or E26 skirted, medium screwbase; and
(d) a bulb diameter greater than 70 mm.
1.4 This Standard does not apply to lamps marked or marketed as
(a) coloured lamps;
(b) heat lamps;
(c) lamps used in mines, or in airfield, aircraft, automotive, or marine applications;
(d) lamps with an ER or BR bulb shape;
(e) bowl-mirror lamps (silverbowl);
(f) impact-resistant lamps;
(g) plant growth lamps;
(h) lamps for heat-sensitive application (cool beam);
(i) rough- or vibration-service types;
(j) lamps for aquarium, terrarium, or vivarium use; or
(k) lamps of the neodymium oxide type.