タイトルまたは説明

We have many kinds of ballast or with dimmable function, covering electronic ballast and magnetic ballast in different length and specification. we are Welcome you to contact us if you have any requirement. 1) Voltage range:******0v 2) Power factor:≥0.*8 3) Maxt distance to lamp:3m 4) T-ambient:**5�C~**5�C 5) Length of lead wire:*5cm 6 ) T-case MAX:*0�C 7) Auto shut off protection:3 second 8) Short circuit protection:≤3 second 9) Sound rating:A *0) Thermal protection:P *1) Enegy saving rate:(compared with magnetic ballast) ~3 second