Lighting and switching
Dimming, LED, outdoor lighting and smart switching, with the pitfalls I come across in practice.
8 articlesWritten by Kevin Hermans
Articles
The light is not working: check it yourself in four steps
Nine times out of ten it is the bulb, the lampholder or the switch. The tenth time it is a connection, and then you call.
Making a lighting plan: what goes where
A good lighting plan is not more light but light in layers: general, task and mood, each switched separately.
Smart lighting without the hassle: what works and what to avoid
Smart bulbs are fun until someone presses the ordinary switch. Smart switches are more boring and work better.
Motion sensor: why it switches on too early or too late
Almost every complaint about a motion sensor comes down to height, direction and three little dials.
Recessed spotlights in the ceiling: what to look out for
Spotlights in an insulated or fire-rated ceiling need a version made for that purpose. Otherwise it gets hot where you are not looking.
Two-way and intermediate switching: light from two places
Switching from two places is two-way switching. From three or more, an intermediate switch or an impulse relay is added.
Installing outdoor lighting: what goes on underground
The light is the fun part, the cable the most important. Lay an empty duct now and you can extend later without digging.
Dimming LEDs: why they flicker, buzz or do not switch off
Almost every LED dimming problem comes from a dimmer made for incandescent bulbs. A new dimmer solves it.
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