For an eligible fluorescent lamp and ballast combination, must the lamp(s), ballast(s) and fixture housing and lens be replaced, or can just the lamp and ballast be replaced?
Related Questions
- For an eligible fluorescent lamp and ballast combination, must the lamp(s), ballast(s) and fixture housing and lens be replaced, or can just the lamp and ballast be replaced?
- Is a disconnecting means required to be installed for a fluorescent fixture upon ballast replacement?
- Is there mercury in the ballast of a fluorescent fixture?