The Lighting Doctor

Mounting Wall Sconces
Q: I am currently working on a new construction residence and I have a difference of opinion with the electrical engineer regarding placement of junction boxes for wall sconces. At what height do we… more
junction box, wall sconce
Trace sputnik swing arm lamp with Chrome accents and a Matte Black finish from Quoizel
Quoizel's Trace chandelier has adjustable arms, so how do you determine how high to hang it? Lighting Doctor Randall Whitehead has the answer.
Best Mounting Height for Swing-Arm Lamps
Getting the correct height for these bedside fixtures is crucial, says our expert. See what advice Lighting Doctor Randall Whitehead has to offer curious readers in this blog. Q.: Randall, what is… more
Bedroom, swing-arm chandelier, adjustable chandelier
bathroom mirror vanity lighting
Photo by Zac Gudakov on Unsplash
Sizing and Lighting a Mirror Around a Vanity

The Lighting Doctor explains where to hang a bathroom mirror and sconces above a vanity. 

Two hanging pendants, one centered and one off center junction box
Photo: Pexels
How to Deal With an Off-Center Junction Box
Q: I can’t find lighting for over my oval dining table. The junction box is 16 inches off the side of the table and can’t be moved because the ceiling is concrete.   A: Yes, you do have a bit of the… more
dining room lighting
130V light bulb
Photo by Diego PH on Unsplash
Light Output and 130V Bulbs

The Lighting Doctor outlines the pros and cons of using 130V light bulbs.

LED
Concrete ceiling lighting ideas for a work space with concrete ceilings and hanging pendants
Photo by Marc Mueller from Pexels
How to Deal With Concrete Ceilings
Q: We have moved into a fantastic high-rise condominium, but we have a problem: The ceilings are concrete and we just have one junction box in the main room. How do we do anything beyond track? A:… more
junction box, recessed lighting
Reading Lights and Bedside Reading Lights
Bedside recessed lighting (like these Halos from Eaton) takes thought and calculation.
Tips on Bedside Reading Lights
Our lighting expert, Randall Whitehead, the Lighting Doctor, tells a cozy bedtime story about perfectly positioning reading lights. Inspired by airplane lighting, he recommends installing recessed… more
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