Question 1

Motion sensor floodlights on a Maple Ridge garage, hardwire or solar?

Accepted Answer

For a garage floodlight in Maple Ridge, hardwired wins on reliability, but solar has gotten genuinely competitive for the right situation. The honest answer depends on how much light you need and whether you have an existing exterior circuit to tap.

Hardwired vs. Solar for a Maple Ridge Garage Floodlight

Hardwired gives you consistent, bright output regardless of the season. That matters in Maple Ridge, where October through March brings heavy cloud cover, short days and plenty of rain. A qua

Question 2

Why do my new LED strips hum on the dimmer in my Kerrisdale kitchen?

Accepted Answer

LED strip humming on a dimmer is almost always a compatibility mismatch between the dimmer's control method and the LED driver, and it is one of the easier electrical annoyances to fix without calling anyone.

What is actually causing the hum

Most dimmers sold before 2018 or so use a technique called phase-cutting: they chop the AC sine wave to reduce average voltage. Incandescent bulbs tolerated this without complaint because a hot filament smooths out the flicker. LED drivers, especially the

Question 3

Is a motion sensor porch light in North Vancouver a job for an electrician?

Accepted Answer

For a straight swap of an existing porch light fixture for a motion sensor model, you likely do not need an electrician at all. If you are replacing a fixture on an existing box with a new fixture of similar wattage, that is a like-for-like replacement and does not require a permit in BC. A reasonably handy homeowner can do it safely with the breaker off.

When it gets more involved

The answer changes depending on what you actually have out there. A few situations that push this into licensed-

Question 4

Why do my Surrey LED pot lights flicker on the dimmer?

Accepted Answer

LED pot lights flicker on a dimmer almost always because the dimmer switch and the LED driver are not compatible. Most dimmers sold before 2015 were designed for incandescent bulbs, which have a simple resistive load. LEDs draw far less current and respond to the dimmer's phase-cutting signal differently, producing flicker, buzzing or a narrow usable range before the lights drop out entirely.

What is actually causing it

A dimmer works by rapidly switching the power on and off many times per s

Lighting

Motion sensor floodlights on a Maple Ridge garage, hardwire or solar?

Why do my new LED strips hum on the dimmer in my Kerrisdale kitchen?

Is a motion sensor porch light in North Vancouver a job for an electrician?

Why do my Surrey LED pot lights flicker on the dimmer?