Respuesta :
All of the others have a light bulb in them. A flare does not. The flare is not like the others. -Hope it helps!
Answer:
Flare
Explanation:
Flare is the one odd out because it refers to the way in which light comes out from an object which sheds light from fire. Flare is not an object , whereas the other words refer to objects that shed light from a bulb. These are lamp, flashlight and spotlight. Flare comes from flames, basically.