Provides information on incorrect applications of bi-pin lampholders (tombstones) used with rapid-start (RS), programmed start (PS) and dimming ballasts. These incorrect applications have occurred in both new luminaires and field lamp and ballast retrofits.
NEMA LSD 29-2019 History
NEMA LS 20021-2023
$24.00 $49.00
NEMA LSD 29-2019
$24.00 $49.00
More Standards PDF
JIS D 9302:2008
$53.00 $107.00
JIS G 0560:2008
$27.00 $54.00
JIS G 0801:2008
$51.00 $102.00
JIS R 1701-3:2008
$24.00 $49.00







