- Home
- Knowledge
Knowledge
Short, practical notes on the parameters that decide whether an interior looks right: beam, glare, colour and flicker.
Three Numbers to Calculate Before You Install Restaurant Lighting
Dark tables, bright aisles and spill onto walls usually trace back to spacing, beam angle and aiming angle set in isolation rather than calculated together.
Read- Six Track Spotlight Specification Errors That Hurt Retail Sales Six common track spotlight specification mistakes — from chasing efficacy to skipping beam angle simulation — that reduce merchandise appeal and dwell time in retail environments.
- Beam angles and accent ratios: planning contrast How beam angle, distance and accent ratio work together — and why 24° is the most-specified spotlight in retail.
- UGR and glare control in interiors What the Unified Glare Rating measures, why it belongs to a room rather than a luminaire, and the optical features that bring it down.
- Colour quality: CRI, R9 and SDCM explained Three numbers that decide whether colours look right and whether two luminaires look the same.
- Magnetic track systems explained How low-voltage magnetic track works, where it outperforms mains track, and what to check before specifying it.
- Planning retail lighting in five steps A practical sequence from zoning to aiming — the order we use when we turn a store plan into a luminaire schedule.
- Flicker in LED lighting: what to ask for Why some LED luminaires flicker on camera, how flicker is measured, and the driver choices that avoid it.