Lume Blog
Practical takes on commercial low-voltage infrastructure
Field notes, definitions, and decision guides from 15+ years of structured cabling, fiber, WiFi, CCTV, and rollout work across Canada.
Checklists
Retail store opening low-voltage checklist
A practical checklist for retail openings — the low-voltage items that should be confirmed before opening week, from cabling and WiFi to cameras, voice, and handoff records.
Lume Engineering Team ·
Guides
Structured cabling vs point-to-point wiring: which approach fits a commercial site?
Point-to-point wiring can look faster on a small job. Structured cabling is usually the better long-term choice for commercial sites that need supportable handoff and easier MACD work.
Lume Engineering Team ·
Definitions
What is a commercial WiFi survey (and why do you need one before deployment)?
A commercial WiFi survey is the planning step that decides where access points go, how channels are assigned, and what coverage and capacity you can expect. Skipping it is the single most expensive mistake in a WiFi deployment.
Lume Engineering Team ·
Definitions
What is a fiber optic backbone in a commercial site?
A fiber optic backbone is the high-capacity cabling that connects floors, buildings, and main distribution frames in a commercial site. Here's what it does, what it costs, and when to use it.
Lume Engineering Team ·
Definitions
What is low-voltage infrastructure in a commercial building?
Low-voltage infrastructure is the cabling and systems that carry signals under about 50 volts — data, voice, video, security, and control. Here's what's in scope, what isn't, and how it relates to electrical.
Lume Engineering Team ·
Definitions
What is NSO (New Store Opening) coordination in a retail rollout?
NSO stands for New Store Opening — the process of getting a retail store from empty box to open-for-business on a specific date. Here's what's actually in the scope, and where low-voltage fits.
Lume Engineering Team ·
Definitions
What is structured cabling (and what actually makes it supportable after handoff)?
Structured cabling is the planned, labelled, and tested cabling infrastructure that carries data, voice, and signals across a building. Here is what good structured cabling actually looks like in practice.
Lume Engineering Team ·
Guides
When should you order a commercial WiFi survey?
A commercial WiFi survey is not just for new builds. Here is when predictive or on-site surveys pay off — and what happens when teams skip them.
Lume Engineering Team ·