P1 4 inch round fixed architectural LED recessed downlight with deep anti-glare reflector for residential, hospitality and commercial lighting projects.
P1 5 inch architectural recessed downlight with white trim and deep optical housing designed for premium architectural lighting.
P1 5 inch round fixed architectural LED recessed downlight with deep anti-glare reflector for commercial and residential lighting applications.
P1 5 inch deep regressed architectural LED downlight with black reflector for superior glare control and visual comfort.
P1 5 inch round fixed LED recessed light with precision silver reflector engineered by Lucretia for North American projects.
P1 IC-Rated Housing for Architectural LED Downlights, designed for insulated ceiling installations in new construction and remodel projects.
P1 New Construction Plate for Architectural LED Recessed Downlights, providing accurate positioning and secure installation before drywall.

P1 5" Architectural LED Recessed Downlight

Designed by Lucretia. Engineered for North America.

The P1 5" Architectural LED Recessed Downlight is the high-output member of Lucretia's next-generation architectural lighting platform, purpose-built exclusively for the North American market.

Designed and engineered entirely in-house, the P1 Series has been developed to meet the installation practices, certification requirements and performance expectations of professional lighting projects throughout the United States and Canada. Every component—from the optical system and thermal management to the modular architecture and installation platform—has been engineered for long-term reliability and flexibility.

Delivering up to 3,040 lumens, the P1 5" Architectural LED Recessed Downlight is ideal for applications requiring higher light output, wider spacing and increased ceiling heights. Its precision optics, exceptional visual comfort and interchangeable optical accessories make it suitable for luxury residences, hospitality, retail, commercial buildings, galleries and museums.

Supporting 120–277V universal input voltage, multiple dimming protocols and a complete range of beam angles, trims and optical accessories, the P1 adapts effortlessly to a wide variety of architectural applications. Optional IC-Rated Housings and New Construction Plates provide complete installation flexibility for both remodel and new construction projects.

Built around Lucretia's innovative modular architecture, the P1 features a tool-free serviceable design that allows the LED engine, optics and trims to be replaced or upgraded quickly and efficiently, extending product life while simplifying maintenance.

More than a recessed downlight, the P1 Series represents Lucretia's expertise in optical engineering, product innovation and architectural lighting system design—purpose-built for the North American market.

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Type:

Architectural LED Recessed Downlight

Power Options:

30W · 35W

Luminous Flux:

30W: Up to 2,683 lm (3000K)

35W: Up to 3,040 lm (3000K)

Luminous Efficacy:

Up to 87 lm/W

Colour Temperature:

2700K · 3000K · 4000K

Custom CCT available on request.

Colour Rendering:

CRI 90+

Beam Angles:

15° · 24° · 38° · 50°

Optical System:

Precision optical system with interchangeable lenses for accurate beam control and consistent light distribution.

Glare Control:

Deep recessed optical design with optional honeycomb louvre for enhanced glare reduction.

LED Engine:

High-performance Bridgelux LED engine.

Construction:

Precision die-cast aluminium housing with integrated thermal management architecture.

Control Options:

TRIAC (120V only) · 0–10V · DALI

Additional control protocols available on request.

Input Voltage:

120–277V AC · 50/60Hz

Power Factor:

0.90

LED Engine Dimensions:

Ø90 × H108 mm

Remote J-Box Dimensions:

197 × 60 × H40 mm

Weight:

0.86 kg

Trim Options:

Round Trim · Round Trimless · Square Trim · Square Trimless

Available in Fixed and Adjustable configurations.

Optical Accessories:

Interchangeable Lens · Honeycomb Louvre · Beam Softening Lens · Oval Beam Lens · Single Polarising Filter · Double Polarising Filter

Luminaire Dimensions:

Round Trim: Ø140 × H78 mm

Round Trimless: Ø116 × H78 mm

Square Trim: 140 × 140 × H78 mm

Square Trimless: 116 × 116 × H78 mm

Cut-Out:

Round Trim: Ø125 mm

Round Trimless: Ø122 mm

Square Trim: 125 × 125 mm

Square Trimless: 125 × 125 mm

Ingress Protection:

IP20 · IP44

Installation Options:

Remodel Installation · New Construction Installation

Optional IC-Rated Housing

Optional New Construction Plate

Certification:

ETL Listed for the United States & Canada

Serviceability:

LED engine, optical components and driver replaceable without removing the complete luminaire.

Customisation:

Custom beam angles, colour temperatures, trim finishes and control solutions available for project requirements.

Warranty:

5-Year Warranty

Applications:

Luxury Residential · Hospitality · Retail · Gallery · Museum · Commercial

Lead Time & Delivery

Our products are made or prepared to order to ensure quality and precision.

Lead times vary depending on stock availability, production schedule, and delivery location.

In-Stock Items

  • Melbourne Metro: 1–2 business days
  • Other Australian locations: 2–5 business days
  • Remote areas (including Hobart & Cairns): 5–7 business days

Made-to-Order / Backordered Items

  • Standard production & delivery: 8–12 weeks
  • Airfreight option available: 4–5 weeks (additional cost may apply)

International Shipping

All international orders are built to meet local electrical standards.

  • Air Freight: approx. 3–4 weeks (production + air transit)
  • Sea Freight: approx. 8–12 weeks (production + sea transit)

For urgent or time-sensitive projects, please contact our team at sales@lucretia.com.au before placing your order.

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