Microprocessor controlled and programmed start
Automatic protection against over loading/over current and short circuit
Low operation temperature extends ballast life by 30%
Resisting the electromagnetic interference and surge current
Glare-free and no noise operation
Rated wattage:18W/30W/36W/58W
Rated current:0.15A/0.078A;0.25A/0.13A;0.3A/0.157A;0.483A/0.252A
Power factor>0.99
Lumen factor>0.95
Crest factor<1.7
ATHD<10%