Your company account is blocked and you cannot place orders. If you have questions, please contact your company administrator.
  • Over 2 million items in stock
  • Up to 5 years guarantee²
  • Personal consultation and expert advice
  • Exclusively for trade customers⁵
  • 020 4525 6865
Toggle Nav
Basket Basket
Service
Toggle Nav
Contact Us
Any questions about our products or services?

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

020 4525 6865

As a registered trade customer, you get up to 45% off selected brands plus up to an extra 15% loyalty bonus

10% OFF | Register for a trade account

Get an extra 10% off*

for registering as a trade customer

Valid until 31 October 2025

*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.

Register now

Back
Print:
main product photo
RZB

RZB HB 801 LED recessed downlight IP54 Ø19cm 16W

SKU
8039171
  • Color: white, opal
  • Material: Aluminium, polycarbonate
  • Light bulb: LED 16 W total
  • Supply voltage (volts): 230
All product details

Unlock exclusive benefits in our ProShop

Create a customer account to benefit from exclusive trade pricing with up to 45% off selected brands plus up to an extra 15% loyalty bonus.

Register now
RZB HB 801 LED recessed downlight IP54 Ø19cm 16W
RZB HB 801 LED recessed downlight IP54 Ø19cm 16W

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.:
8039171

Colour & Design

Color:
white
Material:
Aluminium / Plastic (PC)

Dimensions

Height (cm):
0.3
Diameter (cm):
19
Mounting diameter (cm):
16.5
Mounting depth (cm):
7.2
Other measurements:
Cavity depth 9.2 cm
Net weight (kg):
0.41

Light Source

Light bulb:
LED 16 W total
Light bulb included:
Yes
Wattage (watts):
16
Integrated LEDs:
Yes
Luminous colour:
3000 K Warm white - 5700 K daylight / 3-step
Lumens (lm):
1550
Colour rendering (Ra):
80
Beam angle:
105

Additional Functions

Dimmable:
No

Technical Specifications

IP code:
IP54
Protection class:
II
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 recessed light HB 801 with splash protection for wide general lighting The HB 801 recessed light ensures homogeneous, wide-area illumination of common areas, passageways, storage, work and sanitary areas. The design with white plastic-coated aluminium frame and diffuser made of opal polycarbonate is splash-proof and has a very low height with slightly recessed light emission. The light colour can be set to warm white, universal white or daylight using a slider on the back before installation to match the respective area of application - IP code: IP54 on the room side, IP40 on the back - Impact resistance: IK03 - With integrated ballast - Tool-free installation with included mounting springs - Suitable for ceiling thicknesses from 0.5 to 2.2 cm - Colour temperature can be set in three stages before installation: 3,000 K, 4,000 K (default setting) or 5,700 K

Downloads
PHOTOMETRY_IES 1
PHOTOMETRY_IES 2
PHOTOMETRY_IES 3
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 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. 

© 2025 Lampenwelt GmbH