Category: Choosing equipment and design office

Reading a datasheet, comparing luminaires, coping with a harsh environment.

FeaturedChoosing equipment and design office

ATEX zones, heat, corrosion: choosing a luminaire that lasts

ATEX zones, -60 to +120 °C, high-pressure washing, salt air: what breaks a luminaire, what IP and IK really guarantee, why to calculate first.

Luminance ConsultingProfessional lighting design office

August 25, 2026

8 min read

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Choosing equipment and design office
UGR, CRI, uniformity: reading an LED luminaire data sheet
UGR, CRI, uniformity, maintenance factor, L80, lm/W: what each indicator really measures and the pitfalls to spot on an LED data sheet.
Luminance ConsultingProfessional lighting design office
August 25, 20268 min read
Choosing equipment and design office
Warehouse lighting: vertical illuminance matters more than the floor
Warehouse lighting: why measure vertical illuminance on the rack face, choose narrow optics and set detection aisle by aisle.
Luminance ConsultingProfessional lighting design office
August 25, 20268 min read