The Quadra 34 Adjustable LED Downlight is a square shaped downlight designed for high-end architectural applications.
Featuring a discreet low-profile square bezel and advanced LED technology, the Quadra 34 delivers precise, low-glare illumination, making it an ideal choice for both functional and aesthetic lighting needs.
The product supports various dimming options, including DALI, and can be integrated into Bluetooth Casambi wireless networks. Emergency lighting configurations are also available, making this a versatile choice for both professional and residential lighting needs.
The Quadra 34 is a professional minimal LED downlight designed for architectural and commercial environments requiring discreet, high-performance illumination.
Featuring a die-cast low-profile bezel in RAL9003 white and a precision 36° faceted reflector, it delivers flicker-free lighting compliant with IEEE 1789:2015 standards. With models offering 750-775 lumens and a lifespan exceeding 50,000 hours (L70/F50), it supports phase-cut dimming, DALI, and emergency options. Ideal for offices, galleries, and hospitality settings, this downlight combines elegant aesthetics with a 5-year warranty.
Ultra-slim profile: 2mm bezel depth for seamless ceiling integration.
Flicker-free performance: IEEE 1789:2015 compliant for reduced eye strain.
36° faceted reflector: Low-glare precision beam for task or accent lighting.
50,000-hour lifespan: L70/F50 rating minimises maintenance requirements.
Advanced controls: Phase-cut dimming (/MDIM), DALI (/ECO), and wireless (/BTC).
Emergency options: 3-hour conversion with self-test functionality (/EMD).
RAL9003 white finish: Neutral white bezel for modern interiors.
Energy-efficient: 8W consumption for high-efficacy illumination.
| Specification | Details |
|---|---|
| Model reference | 34.001, 34.002 |
| Lumen output | 750–775 lm |
| Power consumption | 8 W |
| Colour temperatures | 3000K (830), 4000K (840) |
| Beam angle | 36° |
| Cut-out dimensions | 70 x 70 mm |
| Bezel dimensions | 80 x 80 mm |
| Compliance | IEEE 1789:2015, L70/F50 |
| Model Code | Lumens | Colour Temp | Power |
|---|---|---|---|
| 34.001 | 750 | 3000K (830) | 8 W |
| 34.002 | 775 | 4000K (840) | 8 W |
| Option Code | Description | Compatibility |
|---|---|---|
| /MDIM | Phase-cut mains dimming | All models |
| /ECO | SwitchDIM, DALI, or DSI control | All models |
| /BTC | Casambi Bluetooth wireless dimming | All models |
| /EM | 3-hour emergency conversion | All models |
| /EMD | 3-hour DALI self-test emergency | All models |
| PV | Custom RAL colour bezel | All models |
Office task lighting: 34.002 (4000K) with /ECO DALI control for workstations.
Art galleries: 36° faceted reflector with /MDIM dimming for artifact highlighting.
Hotel lobbies: Ultra-slim profile with custom RAL finishes for architectural harmony.
Residential kitchens: Flicker-free 34.001 (3000K) with /BTC wireless control.
Aero 35: Compact IP54 downlights for moisture-prone areas.
Lumi 37: Larger IP54 downlights with switchable CCT.
Titan 38: IK10-rated bulkheads for high-impact zones.
Elevate your architectural lighting projects with the Quadra 34 Adjustable LED Downlight, offering precision, efficiency, and adaptability to meet diverse application needs.
Yes, all of our luminaires are available with dimmable LED drivers.
Yes, all Lumenloop luminaires are supplied with compatible drivers to ensure optimal functionality and straightforward installation.
We use premium driver brands like Tridonic and Philips to ensure they have long life expectancies.
All our products are proudly designed and manufactured in the UK, ensuring the highest quality standards.
Our products are designed for various environments, with IP ratings from IP20 for indoor applications to IP65 for harsher conditions such as outdoor or industrial spaces.
Yes, our luminaires are designed to integrate seamlessly into retrofit projects, making it easy to upgrade existing lighting systems with minimal disruption.
Yes, Lumenloop’s industrial range of luminaires are built to withstand demanding environments, including high-moisture and high-heat settings.
Many of our products are designed with robust construction and high-quality materials that ensure reliability and durability in challenging conditions.
Yes. We offer 600×600 LED panels suitable for standard grid ceilings as well as selected specialist ceiling systems.
We also offer frames for SAS or Armstrong metal ceilings.
Yes. Most of our luminaires can be supplied with integrated emergency functionality, typically with a 3-hour duration.
Yes, we offer luminaires which can be supplied with DALI emergency self-test options where required.
This can help simplify emergency testing and monitoring as part of a wider lighting control or building management strategy.
We offer both maintained and non-maintained emergency options, depending on how the space is used.
While most standard products are available with a 3 hour non-maintained emergency pack, we also have standalone emergency lighting products with the choice of maintained and non-maintained.
Yes. Emergency functionality can be integrated into a wide range of luminaires, including downlights and panels.
This depends on layout, escape routes, and risk areas rather than just floor area. We can advise based on your drawings or requirements.
For a more detailed recommendation, please refer to our emergency lighting tool.
Yes. Selected luminaires can be supplied with self-test or DALI emergency options for automated testing and reporting.
Lead times vary depending on the product and the level of customisation required, but because most Lumenloop luminaires are made to order, we can usually give a clear lead time once the specification is confirmed.
Standard product: Typically 10 working days
Custom (e.g. bespoke RAL colour): Typically 20-30 working days
Special (bespoke): Typically between 6 – 8 weeks
Yes, we work closely with clients to develop bespoke lighting solutions tailored to their specific needs and design requirements.
Please reach out to us at info@lumenloop.co.uk
Yes, we can provide photometric LDT files to support lighting calculations, these are available to download on every product page.
Yes, Lumenloop luminaires are available in a wide range of colours and finishes to suit diverse design needs.
Most of our luminaires are customizable with a variety of RAL colour options, allowing you to match your lighting seamlessly with your interior decor or branding requirements.
This includes (but is not limited to) popular finishes such as RAL9010 (Pure White), RAL9003 (Signal White), RAL9005 (Jet Black), and RAL9016 (Traffic White), among many others.
In many cases, yes. Because products are made to order, we can often match key parameters such as size, output, or appearance.
You can either use our AI lighting product finder (just click on the ‘specify with AI‘ button in bottom-right corner or simply email us at info@lumenloop.co.uk
Our luminaires are designed to align with relevant UK standards, including BS EN 12464-1 for workplace lighting and BS 5266 for emergency lighting.
Yes, many of our luminaires incorporate recycled components, supporting our commitment to sustainable manufacturing.
Look out for the ‘98% recycled‘ product icon for those luminaires that are mostly made from recycled materials.
Yes, as a WEEE-certified member of Recolight, we offer free recycling services for old lighting fixtures to support sustainable waste management.
Yes. Many of our products are designed to be upgraded or refurbished, extending their usable life and reducing replacement costs.
Yes, Lumenloop offers refurbishment services for older light fittings, helping to extend their lifespan and improve energy efficiency.
Our ‘UK Renew & Reuse‘ workshop can upgrade your existing luminaires with the latest technology, such as LED retrofitting, modern dimming controls, and energy-efficient drivers, to ensure compliance with current standards and enhance performance.
Yes. Our luminaires are designed using circular principles, including modular construction and long-life components to reduce waste over time.
We openly publish product TM66 data for full transparency.
Yes, all of our luminaires are available with dimmable LED drivers.
Yes, all Lumenloop luminaires are supplied with compatible drivers to ensure optimal functionality and straightforward installation.
We use premium driver brands like Tridonic and Philips to ensure they have long life expectancies.
All our products are proudly designed and manufactured in the UK, ensuring the highest quality standards.
Our products are designed for various environments, with IP ratings from IP20 for indoor applications to IP65 for harsher conditions such as outdoor or industrial spaces.
Yes, our luminaires are designed to integrate seamlessly into retrofit projects, making it easy to upgrade existing lighting systems with minimal disruption.
Yes, Lumenloop’s industrial range of luminaires are built to withstand demanding environments, including high-moisture and high-heat settings.
Many of our products are designed with robust construction and high-quality materials that ensure reliability and durability in challenging conditions.
Yes. We offer 600×600 LED panels suitable for standard grid ceilings as well as selected specialist ceiling systems.
We also offer frames for SAS or Armstrong metal ceilings.
Yes. Most of our luminaires can be supplied with integrated emergency functionality, typically with a 3-hour duration.
Yes, we offer luminaires which can be supplied with DALI emergency self-test options where required.
This can help simplify emergency testing and monitoring as part of a wider lighting control or building management strategy.
We offer both maintained and non-maintained emergency options, depending on how the space is used.
While most standard products are available with a 3 hour non-maintained emergency pack, we also have standalone emergency lighting products with the choice of maintained and non-maintained.
Yes. Emergency functionality can be integrated into a wide range of luminaires, including downlights and panels.
This depends on layout, escape routes, and risk areas rather than just floor area. We can advise based on your drawings or requirements.
For a more detailed recommendation, please refer to our emergency lighting tool.
Yes. Selected luminaires can be supplied with self-test or DALI emergency options for automated testing and reporting.
Lead times vary depending on the product and the level of customisation required, but because most Lumenloop luminaires are made to order, we can usually give a clear lead time once the specification is confirmed.
Standard product: Typically 10 working days
Custom (e.g. bespoke RAL colour): Typically 20-30 working days
Special (bespoke): Typically between 6 – 8 weeks
Yes, we work closely with clients to develop bespoke lighting solutions tailored to their specific needs and design requirements.
Please reach out to us at info@lumenloop.co.uk
Yes, we can provide photometric LDT files to support lighting calculations, these are available to download on every product page.
Yes, Lumenloop luminaires are available in a wide range of colours and finishes to suit diverse design needs.
Most of our luminaires are customizable with a variety of RAL colour options, allowing you to match your lighting seamlessly with your interior decor or branding requirements.
This includes (but is not limited to) popular finishes such as RAL9010 (Pure White), RAL9003 (Signal White), RAL9005 (Jet Black), and RAL9016 (Traffic White), among many others.
In many cases, yes. Because products are made to order, we can often match key parameters such as size, output, or appearance.
You can either use our AI lighting product finder (just click on the ‘specify with AI‘ button in bottom-right corner or simply email us at info@lumenloop.co.uk
Our luminaires are designed to align with relevant UK standards, including BS EN 12464-1 for workplace lighting and BS 5266 for emergency lighting.
Yes, many of our luminaires incorporate recycled components, supporting our commitment to sustainable manufacturing.
Look out for the ‘98% recycled‘ product icon for those luminaires that are mostly made from recycled materials.
Yes, as a WEEE-certified member of Recolight, we offer free recycling services for old lighting fixtures to support sustainable waste management.
Yes. Many of our products are designed to be upgraded or refurbished, extending their usable life and reducing replacement costs.
Yes, Lumenloop offers refurbishment services for older light fittings, helping to extend their lifespan and improve energy efficiency.
Our ‘UK Renew & Reuse‘ workshop can upgrade your existing luminaires with the latest technology, such as LED retrofitting, modern dimming controls, and energy-efficient drivers, to ensure compliance with current standards and enhance performance.
Yes. Our luminaires are designed using circular principles, including modular construction and long-life components to reduce waste over time.
We openly publish product TM66 data for full transparency.
Office Address:
Lumenloop Ltd,
4th Floor, Silverstream House,
45 Fitzroy Street, Fitzrovia,
London, W1T 6EB
Trading Address:
Unit 7 Wheatcroft Business Park,
Landmere Lane, Edwalton,
Nottingham NG12 4DG
WEEE number: WEE/MM7667AA
Company Reg: 15919840
VAT Number: 476833842
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