Dark sky compliant lighting – diVa lighting ltd

Dark sky compliant

Exterior luminaires that meet the DarkSky criteria on their own photometric files: fully shielded or within the uplight limits, with 3000 K available, for sites near observatories, rural settings, protected landscapes and planning conditions that limit sky glow. Checked by diVa against the criteria; not DarkSky Approved certification.

Luminaires for dark sky compliant

OUTDOOR & EXTERIOR · RECESSED WALL LIGHT NAXOS ROUND Up to 100 lm 1.2 W IP44

OUTDOOR & EXTERIOR · RECESSED WALL LIGHT NAXOS SQUARE Up to 100 lm 1.2 W IP44

OUTDOOR & EXTERIOR · STREET LIGHT PTEROS 2 Up to 8,661 lm 145 lm/W 8–60 W IP66

OUTDOOR & EXTERIOR · WALL LIGHT MYTI NANO Up to 580 lm 121 lm/W 128 mm IP65 · IK10

OUTDOOR & EXTERIOR · SHIELDED WALL LIGHT ACHILLES 2 Up to 10,000 lm 123 lm/W IP65

OUTDOOR & EXTERIOR · AREA LIGHT LOUKAS Up to 10,784 lm 565 mm 100 % IP65

OUTDOOR & EXTERIOR · STREET LIGHT PTEROS Up to 27,675 lm 161 lm/W 20–200 W IP66

Emergency lighting · BS 5266-1 / EN 1838

Emergency built in

1 of the 7 ranges here are available with emergency versions: EM (3hr manual test), EMST (self-test) or EMD2 (DALI-2). Duration is normally 3 hours in the UK.

Emergency luminaires and exit signs

Escape routesAt least 1 lx along the centre line of the route, uniformity no worse than 40:1.
Open areas (anti-panic)At least 0.5 lx over the floor of the core area, uniformity no worse than 40:1.
High-risk task areas10% of the normal maintained illuminance or 15 lx, whichever is greater, uniformity at least 0.1.

Case studies

EXTERIOR & TRANSPORT · CHELTENHAM Arle Court Transport Hub A modern, sustainable & efficient transport hub View project

Free lighting design service Not sure which luminaire? Send us the drawings. We lay out the scheme with diVa luminaires, calculate it in Relux to EN 12464-1 and return marked-up plans with part codes.

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