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*Valid until 31/10/2025 on many brands. You receive a 10% voucher — without minimum order value. Minimum purchase value = value of the goods kept and paid for. One voucher per customer and order, cannot be combined with other discount campaigns (voucher codes). Once registered, you’ll be awarded Silver status as part of our loyalty scheme, giving you up to 35% off selected brands plus an extra 5% loyalty voucher. Discount cannot be subsequently deducted from the invoice amount. The following manufacturers are excluded from this offer: Anglepoise, Artemide, Axo Light, Bankamp, Beacon Lighting, Berliner Messinglampen, BOPP, Bover, Brumberg, Casafan, CMD, Decor Walther, DOMUS, EGGER Licht, EGLO, EGLO Connect, Escale, Faro Barcelona, Flos, Fontana Arte, Forestier, Foscarini, FRANDSEN, Fritz Hansen, GUBI, HEAVN, HerzBlut, ICONE, Idual, Ingo Maurer, Jieldé, Kartell, Knapstein, Ledvance Smart+, Louis Poulsen, Luceplan, LZF LAMPS, Marchetti, Marset, Masiero, Maytoni, Midgard, Nemo, Nordlux, Oluce, Philips, Philips Hue, PURE, Q-Smart-Home, Rotaliana, Serien Lighting, Slamp, Steinel, Tecnolumen, tint, Tom Dixon, TWINKLY, Umage, Westinghouse, WiZ.

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BRUMBERG

BRUMBERG LED pendant Biro Square, DALI dimmable, silver, 4000K

SKU
10029640
  • Color: textured silver
  • Material: Aluminium, steel, plastic
  • Light bulb: LED 44 W total
  • Supply voltage (volts): 230
All product details

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BRUMBERG LED pendant Biro Square, DALI dimmable, silver, 4000K
BRUMBERG LED pendant Biro Square, DALI dimmable, silver, 4000K

Integrated LEDs

Light Colour Temperature
Promotes focus and concentration - ideal for office spaces, conference rooms and outdoor security lighting.
Warm white Cool white Daylight
Light source
Colour temperature 4000 K
  • 50 days free returns
  • Up to 5 years guarantee
Product details Product description Downloads From the same series Accessories
Product details

Manufacturer

Brand:
BRUMBERG
Item no.:
10029640

Colour & Design

Color:
silver textured
Material:
Aluminium / Plastic

Dimensions

Length (in cm):
60
Width (cm):
60
Height (cm):
10
Net weight (kg):
4.5

Light Source

Light bulb:
LED 44 W total
Light bulb included:
Yes
Wattage (watts):
44
Integrated LEDs:
Yes
Luminous colour:
4000 K universal white
Lumens (lm):
5456
Colour rendering (Ra):
80
Beam angle:
114

Additional Functions

Dimmable:
Yes
Integrated dimmer:
Not included

Technical Specifications

IP code:
IP40
Protection class:
I
Supply voltage (volts):
230
Manufacturer information / person responsible for the EU
Manufacturer information BRUMBERG Leuchten GmbH & Co. KG  Hellefelder Straße 63  59846 Sundern (DE)  Tel. +49 2934 9611-0
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Product description

Biro Square LED pendant light with electronic ballast, DALI dimmable Biro Circle is a square LED pendant light with a flat aluminium lampshade that is closed at the bottom with an opal white plastic cover. The lampshade hangs from the ceiling on four steel cables, giving it an almost floating appearance and making the suspension system variable. The pendant light is equipped with an electronic, DALI-controllable and dimmable ballast. It is ideal for lighting offices or meeting rooms - with rotationally symmetrical, narrow-wide beam light distribution - general colour rendering index CRI > 80 - housing material: aluminium / steel / plastic - permissible ambient temperature (ta): -20 °C - +25 °C - with electronic ballast, DALI dimmable

Downloads
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Contact Us
Any questions about our products or services?

The Lights.co.uk Professional Team is happy to help.

020 4525 6865

Lights.co.uk Professional

  • Up to 5 years guarantee
  • Dedicated Account Managers and expert advice
  • The UK's largest selection of brands with over 2 million in-stock items

The strike-through prices correspond to the manufacturer's RRP. All prices include 20% VAT, delivery costs excluded.

¹ As a registered trade customer, you automatically benefit from a pre-applied discount in our shop. In addition, electricians, architects, planners, as well as property and facility managers can receive special offers and conditions to suit their specific needs. For further details, please speak with your Account Manager.

² If the manufacturer offers a guarantee on the items we sell, you can benefit from up to 5 years coverage on the following brands — extending beyond the statutory warranty period: Arcchio, Bopp, Brumberg, CMD, Deko-Light, Dotlux, Erco, Escale, EVN, Glamox, Juliana, LTS, Lucande, Paulmann, Performance in Lighting, Philips, Regent, Ribag, RZB, Schuller, Siteco, SLV, Steinel, The Light Group, Westinghouse, WIBRE, XAL, Zumtobel.

For more information on warranty terms, please refer to our terms and conditions of sale.

³ Free delivery on orders over £50 (incl. 20% VAT) within the UK

⁴ The newsletter welcome voucher applies to orders over £99 (incl. 20% VAT), the following manufacturers are excluded from this offer.

⁵ Sales are limited to businesses, entrepreneurs, freelancers, and public institutions. We do not sell to private customers for personal use. All prices are in pounds and include VAT. Quotes are provided without obligation.

* Valid until 31/10/2025 on many brands. You receive a 10% voucher — without minimum order value.  Minimum purchase value = value of the goods kept and paid for. One voucher per customer and order, cannot be combined with other discount campaigns (voucher codes). Once registered, you’ll be awarded Silver status as part of our loyalty scheme, giving you up to 35% off selected brands plus an extra 5% loyalty voucher. Discount cannot be subsequently deducted from the invoice amount. Not redeemable on products from this manufacturer. 

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