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**Valid until 31/01/2026 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 30% off selected brands. 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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RZB

RZB HB 501 LED ceiling light CCT Switch, Ø40cm 25W

SKU
8039083
  • Color: white, opal
  • Material: Polycarbonate
  • Light bulb: LED 25 W total
  • Supply voltage (volts): 230
All product details

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RZB HB 501 LED ceiling light CCT Switch, Ø40cm 25W
RZB HB 501 LED ceiling light CCT Switch, Ø40cm 25W

Integrated LEDs

  • 50 days free returns
  • Up to 5 years guarantee
Product details Product description Downloads From the same series Accessories
Product details

Manufacturer

Brand:
RZB
Item no.:
8039083

Colour & Design

Colour:
white
Material:
Plastic (PC)

Dimensions

Height (cm):
6.3
Diameter (cm):
40
Net weight (kg):
1.96

Light Source

Light bulb:
LED 25 W total
Light bulb included:
Yes
Wattage (watts):
25
Integrated LEDs:
Yes
Luminous colour:
3000 K Warm white - 5700 K daylight / 3-step
Lumens (lm):
2400
Colour rendering (Ra):
80
Beam angle:
115

Additional Functions

Dimmable:
No

Technical Specifications

IP code:
IP40
Protection class:
I
Supply voltage (volts):
230
Manufacturer information / person responsible for the EU
Manufacturer information RZB Rudolf Zimmermann, Bamberg GmbH Rheinstrasse 16 96052 Bamberg (DE) Tel. +49 951 7909-0
Warning symbols
Product description

Round, white LED ceiling light HB 501 for wide-area general lighting - Colour temperature selectable before installation The versatile HB 501 ceiling light provides wide-area general lighting thanks to the opal polycarbonate diffuser. Before installation, the colour temperature can be selected to suit the respective application using a slider on the rear, so that the ceiling light can be used equally well in recreation areas, passageways and work areas - Light colour can be adjusted in three stages before installation: Warm white (factory setting), universal white, daylight - Quick-mounting adapter made of white powder-coated sheet steel, with bayonet fixing - Also suitable for wall mounting - Impact resistance: IK06 - IP code: IP40 - Ambient temperature during operation: - 20 °C to + 45 °C - With integrated LED converter

Downloads
PHOTOMETRY_LDT 1
PHOTOMETRY_LDT 2
PHOTOMETRY_LDT 3
PLANNING_RELUX_ROLF 1
PLANNING_RELUX_ROLF 2
PLANNING_RELUX_ROLF 3
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 get up to 50% off on selected brands. 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.

* Extra 10% off | Valid until 31/01/2026. 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 30% off on selected brands. Discount cannot be subsequently deducted from the invoice amount. The following manufacturers are excluded from this offer.

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