Assertion: projector's lamp | /r/HasProperty | replaceable
Facets:
value: easily
type: MANNER
Source sentences:
text: Lamps are replaceable, lasers are not
text: Lamps are replaceable, but do add cost ($90-500 or so)
text: If you are gonna use it often then never buy a laser because you can’t replace it while lamps are easily replaceable.