Assertion: flashlight's power | /r/HasProperty | 15 lumens
Facets:
Source sentences:
text: The flashlight has three settings low, medium and high and the power of the bulb ranges from one lumen for the low setting, 15 lumens on the medium setting and 80 lumens on the high setting, and it only weighs 1-oz.
text: Power the flashlight using an AA battery and the maximum output is just 150 lumens.