Will a 277v light work on 120v?
In this case, the answer is yes. Just as the fluorescent ballasts marked 120v-277v, a LED conductor marked 120v-277v will adjust to the voltage of the supplied power supply, assuming that the voltage falls within the range described. For example, 120v-277v will work at any voltage between 120v and 240v.
Get Virtual or In-Home Service
Free expert virtual diagnosis
$50 for a remote fix. No fix? No charge.
Get a pro to help in person