Products Spot LightPLASTER RO

IP20 / IP44IndoorRecessed

Spot Light · Down Lights

PLASTER RO

Name: PLASTER RO
Brand: Pro-Luce

Pro-Luce Architectural Master Catalogue

PLASTER RO Spot Light stands out for its trimless design, which blends seamlessly into the ceiling to create a minimal and elegant effect. Ideal for discreet, targeted illumination, it enhances architectural details and contemporary interiors. Suitable for residential, commercial, retail and hospitality applications. With its essential design and seamless architectural integration, PLASTER RO offers a refined and functional lighting solution.

Power5W

Output500 Lm

CRI QualityRa > 90

ProtectionIP20 / IP44

Series Model Matrix

PLASTER RO 5 · 5W

Select Series Variant (3)PLASTER RO 5 Active

Model	Power	Output	Dimensions	Cut-Out
PLASTER RO 5	5W	500 Lm	Ø95-76mm	123 × 123mm
PLASTER RO 12	12W	1200 Lm	Ø95-94mm	123 × 123mm
PLASTER RO 18	18W	1800 Lm	Ø95-109mm	123 × 123mm

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 (PLASTER RO 5): 5W
Luminous Output (PLASTER RO 5): 500 Lm
System Luminous Efficacy: 100 Lm/W
Color Rendering Index (CRI): Ra > 90
Color Temperatures (CCT): 2700K · 3000K · 4000K · 5000K · 6000K · 6500K · Tunable White

Optical Beam Angles: 15°, 24°, 36°, 55°
Glare Shielding Standard: UGR < 19 (Anti-Glare / Eye Comfort)
Color Consistency (SDCM): 2.0 / 3.0 (MacAdam Ellipse)
Reflector Architecture: COB LED · Anodized aluminium reflector with optical PMMA refletor lens
Rated Lifespan Expectancy: L80/B10 @ 50,000 h · L70/B15 @ 100,000 h (F10 @ 50,000 h, Ta 25–40°C)