luminaire with non replaceable light source

non replaceable light source

customer replaceable unit

broadband light source BBS

Broadband Light Source

broadband amplified self-emission ASE light source

broadband amplified self-emission (ASE) light source

biology light source

background light source

back light source

B light source B

atomic beam light source

asymmetric light source

ASE Light Source

ASE broadband light source

artificial light source

Area Light Source

Arc Light Source

Annular light source