BILENS OFFICE

The Bilens Office is designed for office spaces where visual comfort is a priority. Its low-luminance light source, with a UGR of less than 18—or even 13—minimizes glare for optimal lighting, while its various mounting options—including track, suspended, and ceiling-mounted configurations—can be adapted to any project.

Technical Specifications

LED Light Source IP40 protection rating Resistance to a glowing wire at 650 °C Electrical Class I CE Marking UGR < 19

Types of Mounting

Ceiling light Rail Mounting Suspension

Calculation based on the product's default color temperature and CRI at Ta = 25 °C.

ReferenceLuminous flux (at the luminaire's output)Efficiency (at the luminaire output)PowerDimensions
BIL406-OFF 3,329 lm 146 lm/W 23 W L1140, l43, H61
BIL415-OFF 4,495 lm 137 lm/W 33 W L1140, l43, H61

Please refer to the technical data sheet for more details.

ApplicationsTertiary
Luminaire Output Efficiency137–146 lm/W
Luminous flux emitted by the luminaire3,329 – 4,495 lm
Power23–33 W
Color temperature3000K / 4000K / tunable white / variable white
IRCIRC>80
IPIP40
SDCMSDCM <3
GradationYes
Electric ClassGrade 1
Incandescent Wire Resistor650 °
SourceLED
Lamp LifeL80 = 50,000 hours
Photobiological risk1
Length1,140 mm
Width43 mm
Height61 mm
Warranty5 years

Main Options

See the technical data sheet for a complete list.

Main OptionsBy defaultOther available options
Food electronics DALI
Color temperature 4000K 3000Ktunable white / variable white
Optics 80° low-luminance lens 50° low-luminance lens
Electric Class Grade 1 —

The perfect blend of elegance and performance.

The Bilens Office is designed for office spaces where visual comfort is a priority. Its low-luminance light source, with a UGR of less than 18—or even 13—minimizes glare for optimal lighting, while its various mounting options—including track, suspended, and ceiling-mounted configurations—can be adapted to any project.
BILENS OFFICE
BILENS OFFICE
BILENS OFFICE
Our Approach

The principles that guide us every day

Sustainability, performance, and modularity: three criteria that guide our decisions from the design phase through the entire life cycle of our lighting fixtures.

Sustainability at the heart of our business

We consider every stage of our products’ lifecycle—from design to end of life—to improve product traceability and promote a circular economy approach.

The performance of our products, as tested in-house

Our solutions are developed to meet high quality standards and are validated through internal testing to ensure reliability, durability, and consistent performance.

Modularity for solutions that are increasingly tailored to your needs

Because every project has its own constraints, we design solutions that can adapt to a wide range of uses, environments, and even the most specific technical requirements.

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FAQ

Frequently Asked Questions

I received my lights, but is it possible to adjust the LED color temperature?

Our light fixtures come with a single, fixed color temperature and do not include a switch that allows you to adjust it yourself. If you still wish to change it after delivery, you must return the product to us: our team will make the adjustment for an additional fee. Please note that any modifications made outside of this process will void your warranty.

Yes, this modification is generally possible and usually involves replacing the base plate. However, it must be approved by our engineering department beforehand.

  • If your light fixture is a Sfel brand product: please send us several photos of the product along with its part number, which is listed on the silver identification label affixed to the fixture.
  • If your light fixture is not a Sfel brand product: we will assess the feasibility of the project and work with you to determine the most suitable technical and financial solution. Our sales representatives will assist you in identifying the information you need to provide us

Yes, but to maintain your warranty, these modifications must be performed by us. Simply return the light fixture to us, and we will make the necessary adjustments; please note that an additional charge may apply depending on the nature of the work.

Yes, with every purchase of tubing, a pair of clamps is automatically included. Unless you specify otherwise, the standard specifications apply. You also have the option to customize them.

The warranty on our light fixtures begins on the date of delivery. This information is listed on your purchase invoice. If you no longer have your invoice, you can send us a photo of the silver identification label on the product, and we will verify the warranty’s validity for you.

Yes, that is certainly possible, provided that the product’s technology has not changed since you purchased it. To verify this, please send us your receipt or, if you don’t have it, a photo of the product’s silver identification label. If the original parts are no longer available, we will offer you a suitable alternative.

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