Bring the light strength to a negative value in order to remove light from the scene.
Light Objects — Blender Manual
Vitamix Propel Series 510 Blender, Professional-Grade, 48-oz Low Profile, Black
Portable Blender, Mini Personal Blender Bottles for shakes and smoothies,with USB Rechargeable On The Go Mixer Electric Blender juicer Cup for Fruit Juice Protein mixes (Pink): Home & Kitchen
Negative light neon effect - Lighting and Rendering - Blender Artists Community
Ninja Blender Malaxeur BN Series 30 Auto IQ Kitchen System Silver Gray Tested ++
How to change the Bevel Direction in Blender — Blender Daily
Matthew Lindley - Positive Negative Light
Matthew Lindley - Positive Negative Light
How to fix Transparency Issues in Cycles (Blender) — Blender Daily
Baked Lighting for Better-Looking Hubs Scenes
Vintage Sunbeam 16 Speed Blender Tested-Works! MCM white Wood Grain
KitchenAid K400 Variable Speed Blender with Tamper in Matte Dried Rose
Save Colors in Blender — Blender Daily