Products Down LightsZIRA

IP44IndoorRecessed

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Down Lights

ZIRA

Name: ZIRA
Brand: Pro-Luce

Pro-Luce Architectural Master Catalogue

ZIRA Down Light offers precise and uniform illumination with a sleek, contemporary design. Its advanced LED technology ensures excellent luminous efficiency and reduced energy consumption. Ideal for architectural, commercial, retail, hospitality, and residential applications. Combining reliable performance, refined aesthetics, and long-lasting durability, ZIRA enhances every space with elegant and efficient lighting.

Power20W

Output2000 Lm

CRI QualityRa > 90

ProtectionIP44

Series Model Matrix

ZIRA 20 A · 20W

Select Series Variant (2)ZIRA 20 A Active

Model	Power	Output	Dimensions	Cut-Out	Select
ZIRA 20 A	20W	2000 Lm	Ø110mm × H74mm	Ø85mm
ZIRA 20 B	20W	2000 Lm	Ø116mm × H68mm	Ø95mm

Download Spec PDF

Pro-Luce Optical Engineering

Interactive Photometric Lab

Explore the physics of our optical engine: real-time TIR beam distribution, 30° anti-glare shielding angle, and calculated floor illuminance.

CRI Ra > 90SDCM 2.0 / 3.0 (MacAdam Ellipse)

Optical Distribution15° · Narrow Spot

Application: Museum exhibits, sculpture accents, architectural focal points

Color Temperature (CCT)2700K

Kelvin Spectrum2700K · Warm Incandescent

Optical Ray Simulator

CBCP: 12,500 cdCutoff: 30° Shielded

Calculated Lux

1,389 lx

Beam Spread

Ø 0.79m

Glare Rating

UGR < 19

IEC 62722 Photometric ValidatedRG0 Zero Risk

Datasheet & Standards

Technical Engineering Specifications

Exhaustive optical, electrical, mechanical parameters, and certified compliance documentation.

Power Rating (ZIRA 20 A): 20W
Luminous Output (ZIRA 20 A): 2000 Lm
System Luminous Efficacy: 100 Lm/W
Color Rendering Index (CRI): Ra > 90
Color Temperatures (CCT): 2700K · 3000K · 4000K · 5000K · 6000K · 6500K

Optical Beam Angles: 15°, 24°, 36°
Glare Shielding Standard: UGR < 19 (Anti-Glare / Eye Comfort)
Color Consistency (SDCM): 2.0 / 3.0 (MacAdam Ellipse)
Reflector Architecture: COB LED · Anodized aluminium with precision beam control (15°/24°/36°)
Rated Lifespan Expectancy: L80/B10 @ 50,000 h · L70/B15 @ 100,000 h (F10 @ 50,000 h, Ta 25–40°C)