Explore your creativity!


Create an unique ambiance for people living and visiting your spaces with FLEXIA QUERCUS. This luminaire brings a hint of nature into the heart of your city with its plant-like form that enhances your urban landscapes.
Compatible with various mounting options, FLEXIA QUERCUS blends into all urban spaces. 
The FLEXIA QUERCUS luminaire is a game-changer for cities and architects willing to raise urban and outdoor activities to a higher level. With FLEXIA QUERCUS, design is experience.

  • Create your unique ambiance
  • Create a distinctive ambiance for your city with the FLEXIA QUERCUS lighting solutions. With its aesthetic, organic design, FLEXIA QUERCUS brings a touch of originality to your urban landscapes that will catch the eye of your city's residents and visitors.

  • Open and connected-ready solution
  • To remain as open and interoperable as possible, FLEXIA QUERCUS is available with both NEMA or Zhaga sockets and complies with the ZD4i standard.

  • Consistency for all urban applications
  • FLEXIA QUERCUS is part of the FLEXIA range and shares the same technical architecture. This standardisation of components enables an easier and more cost-effective management of spare parts.

  • Leading the way for a more circular economy
  • Built with recyclable materials and with an architecture designed for easy service and refurbishment (tool-free opening, cabling and LED engine removal), FLEXIA QUERCUS is a role model for a circular economy.

FlexiWhite: the right colour temperature. Always.

Choosing the right colour temperature is never an easier decision. A cold white light optimises performance while a warmer one is more favourable for people and nature. What if you didn't have to choose? The Schréder FlexiWhite solution offers you the freedom to always choose the right colour temperature. With FlexiWhite, you have the flexibility to provide the right level of light with the right colour temperature in the right place and at the right time.

Get your starlit sky back

The International Dark-Sky Association (IDA) is the recognised authority on light pollution. It provides tools, ressources, and a certification program for industries and companies willing to reduce light pollution. At Schréder, we are convinced that a more responsible lighting has the potential to preserve the environment. We are fully committed to reducing light pollution by joining the IDA’s certification program. Our approved range of luminaires complies with the IDA’s program of approval to deliver a light that protects the environment in all respects. Get your starlit sky back with the FLEXIA QUERCUS lighting solution.


Recommanded installation height (m)
4.0 - 
Meets IDA Dark Sky requirements when fitted with a clear protector
Luminaire output flux (lm)
600 - 
Power consumption (W)
7.0 - 
Luminaire efficacy - up to (lm/W)
Colour rendering index (CRI)
Upward Light Output Ratio (ULOR)
Meets IDA Dark Sky requirements when fitted with LEDs of 3000K or less.
ULOR may be different according to the configuration. Please consult us.
ULR may be different according to the configuration. Please consult us.
Polyester powder coating
Tightness level
Impact resistance
All configurations
Lifetime may be different according to the size/configurations. Please consult us.
Operating temperature range (Ta)
-30°C up to +55°C / -22°F up to 131°F with wind effect
Depending on the luminaire configuration. For more details, please contact us.

Dimensions and mounting

AxBxC (mm | inch)
FLEXIA QUERCUS MIDI : 504x490x504 | 19.8x19.3x19.8
FLEXIA QUERCUS MAXI : 610x693x610 | 24.0x27.3x24.0
Weight (kg | lbs)
Mounting possibilities
Side-entry slip-over – Ø60mm
Suspended 1’’ gas male
Side-entry penetrating – Ø48mm
Suspended ¾’’ gas male
Surface mounting
Suspended 1’’ gas female

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Maximise your solution with Schréder EXEDRA

Enhance your lighting infrastructure with Schréder EXEDRA, the ultimate luminaire control solution. This cutting-edge technology enables cities and utilities to maximise energy savings, optimise operations and maintenance, and decarbonise streets. Future-proof your urban landscape and harness the potential of smart streets. With Schréder EXEDRA, you're not just upgrading your lighting - you're investing in a brighter and more sustainable future for your community.

Control systems

Control options of FLEXIA QUERCUS

FLEXIA QUERCUS offers the following dimming/control options:
• Custom Dimming Profile
• 1 - 10V
• Remote management
• Bi-power
• AmpDim

NEMA or Zhaga, Schréder gives you complete control. We don’t want to lock you in with a proprietary control system. This is why FLEXIA QUERCUS not only offers one but two connectivity options based on industry standards. To remain as open and interoperable as possible, FLEXIA QUERCUS is available with NEMA or Zhaga sockets and is ZD4i certified. The FLEXIA QUERCUS control options enable you to connect your lighting scheme and to be Smart City ready.

Control link

Create the perfect harmony with our poles and brackets

Our diverse selection ensures the perfect match for Schréder luminaires, enabling you to tailor your ensemble to the unique needs of your project. From sleek modern designs to classic styles, our poles and brackets offer a wide range of options. Choose Schréder for a harmonious blend of form and function, creating lighting solutions that stand out and enhance any urban landscape.

Check your options

Installation and Maintenance

Suspended mounting

FLEXIA QUERCUS is available with various suspended mounting options, fixed or orientable.

Side-entry mounting

FLEXIA QUERCUS is also designed for side-entry. Its adaptive technology makes FLEXIA QUERCUS compatible with various mounting designs such as 60mm diameter enveloping fixation or 48mm penetrating spigot, with and without swiveling.

Poles and Brackets

FLEXIA QUERCUS+SOFIA: the perfect match

FLEXIA QUERCUS takes advantage of a dedicated range of brackets to provide elegant solutions for multiple configurations. The SOFIA brackets include single, double, wall and side variants to meet the requirements of your applications.

Accessories and versions

Diffuse protector

The FLEXIA QUERCUS luminaires are available with a diffuse protector for more visual comfort.