Basement Ceiling-Lighting-Sound
The basement, and specifically the wood shop was the last aspect of the house to be set up.
This is the raw starting point. Temporary lighting was seen in use here.
The 3 components left that needed to be addressed were:
1. Cosmetic appearance
2. Quality work lighting
3. Sound system
They were all interrelated as they involved the ceiling area. Starting with the sound system here's how I worked through those various projects.
The house uses
SONOS for it's auxiliary sound system in the bedrooms, garage and basement. A convenient feature of
SONOS is I can completely control it with my phone via WiFi. I have a very robust, commercial grade WiFi system in the house with transmitters on each floor level including the basement.
For sound delivery I selected these Polk speakers, 6 for the wood shop (3 pair) and 2 (1 pair) for Chris's picture framing area. These could be used in-wall or in the ceiling and are flush mount. They are exactly like all the other auxiliary speakers used throughout the house.
The speakers are somewhat heavy so I used 1/4" or 3/8" scrap plywood to backup the ceiling tile to keep the tile from sagging under the weight of the speaker. Here's a trail mock-up of the speaker ceiling installation which would be cut to fit the individual tile later.
Additionally a Niles speaker selector switch system was used, 4 pairs of speakers.
Next was the lighting. I used 30 of these 2' X 4' (.6m X 1.2m) Lithonia Fully-Luminous LED Flat Panels:
https://lithonia.acuitybrands.com/p...panl-flat-panel/fully-luminous-led-flat-panel
Overall they are about 1/4" thick except for a small area where the electrical connection is made. They are designed to drop into the grid tracks for a suspended ceiling.
I did a mock-up of 2 panels at the approximate installation height to get an idea of the amount of light I could expect...
... and to help with the light fixture layout. I am extremely happy with the amount and quality of light they produce. The whole panel surface lights up with soft, even lighting.
To wire for the fixtures I used deep electrical boxes and lighting whips. The whips I used are 6' (1.8m) long greenfield that is pre-wired for 3 wires. In most boxes I used 2 whips per box but occasionally I used 3 in each box. I used romex wire to daisy chain each box together.
To ground everything...
... I used "greenies"...
... and made up a ground pigtail...
...that were installed in each box...
The boxes were then screwed to the floor joist. Once the romex wire was run, it was a simple matter to tie all the various same color wires together. With all the boxes and whips installed and the romex run, next was installation of the ceiling tile grid. That's up for next time. I think you'll find it interesting how the various challenges the ceiling presented were solved. Thanks all.
Thomas