Lighting Infrastructure

Per-Room Fixture Schedule

Room	Fixture	Wattage	Position	Circuit	Notes
VO Live B304	1× LED panel	200W	94cm from west wall / 149cm from north wall	AV-02	Tunable white 2700–3500K
Control Room B311	1× LED panel	40W	98cm from north partition / 118cm from buffer spine	AV-01	Tunable white 2700–3500K
Video Studio B312-1	1× LED panel	200W	113cm from buffer spine / 247cm from east wall	AV-03	Tunable white 2700–3500K
Editing Suite B312-2	2× LED panels	30W each	140cm + 350cm from buffer spine	AV-04	Tunable white 2700–3500K
Editing Suite B312-2	3× E-Light	5W each, 4000K	Near D1 / south wall	AV-04	Ambient + emergency egress

Global requirement: ALL fixtures must be tunable white 2700–3500K (B307 requirement). No exceptions.

Tally Light System

TALLY-01

Type

Red LED indicator

Position

Above D2, buffer spine (VO Live side)

Distance

52cm from spine

TALLY-02

Type

Red LED indicator

Position

Above D4 (Studio side)

Element	Detail
Control	Single desk switch in Control Room controls both tally lights simultaneously
Signal cable	Low-voltage 2-core from Control Room desk switch to both tally locations
Conduit	Separate conduit from audio and power cables

Dimming & Control

Parameter	Specification
Protocol	0-10V or DALI
Range	All main panels dimmable 0–100%
E-Light units	On/off only (not dimmable)

Cable Separation & Mounting Rules

Rule	Specification
Fixture mounting	Surface mount or suspended — NO penetrations through acoustic ceiling [AC]
Lighting power conduit	Separate from audio signal conduit (300mm minimum)
Lighting cable type	Standard NMY or NYM — not required to be shielded
Shared conduit	DO NOT share conduit with audio signal cables
Tally cable	Separate conduit from both audio and power

[AC] No ceiling penetrations for lighting fixtures. Surface mount or suspend from grid only. Penetrating the acoustic ceiling compromises the plenum barrier system.