ballast lamp in a sentence

Examples

1. Self - ballasted lamps for general lighting services . performance requirements
2. Self - ballasted lamps for general lighting services ; performance requirements
3. Sefl - ballasted lamps for general lighting services - performance requirements
4. Self - ballasted lamps for general lighting service - part 1 : safety requirement
5. Self - ballasted lamps for general lighting services - safety requirements ; amendment 2
6. Specification for self - ballasted lamps for general lighting services safety requirements
7. Self - ballasted lamps for general lighting services ; safety requirements ; amendment 1
8. Self - ballasted lamps for general lighting services ; performance requirements ; amendment 1
9. Self - ballasted lamps for general lighting services - performance requirements ; amendment 2