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. 2021 Jul 23;16(7):e0255123. doi: 10.1371/journal.pone.0255123

Table 1. Construction materials for UV-C bulb arrays.

Bulb arrays:
24x Philips TUV G30T8 30W / 35 inch germicidal bulbs (or equivalent).
48x Fluorescent Lampholder, T8, Bi-Pin (“tombstone”).
6x Electronic Ballast, Fluorescent, Input Voltage: 120-277V, Instant Start, Centium Series.
 #18 copper conductor (red, yellow, blue, black, white) to wire lampholders to ballast.
Flat aluminum stock (for lampholder mounting)
SO cord #12–30’
1 male cord cap
1–4” junction box and cover
4-Cord grips for SO cord
3 port wago connectors 
1-20A switch and single gang box
Mounting Hardware:
Unistrut, 3-deep channel, 40’, and 4–90 degree 4 hole brackets
20’-Aluminum angle, 8-Flat aluminum stock 4”X21”
Black duct tape to cover wires in the Unistrut
6–32 screws to mount lampholders to flat aluminum stock
¼” toggle anchors to mount deep strut to walls
¼” strut hardware to mount fixtures to the strut