BEGA 84084 In-Ground Luminaire Instruction Manual

: June 12, 2024
: BEGA

Table of Contents

BEGA 84084 In-Ground Luminaire
Product Information
Product Usage Instructions
DIMENSIONS
Instructions for use
Product Description
Safety
Overvoltage protection
Installation
Cleaning · Maintenance
Accessories
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

BEGA 84084 In-Ground Luminaire

BEGA-84084-In-Ground-Luminaire-product-img

Product Information

The product is an in-ground luminaire with symmetrical light distribution directed upwards for accentuated illumination of private gardens. It is resistant to foot traffic and can be flush installed in soil, lawn, or gravel. However, it must not be overrun by vehicles. The electronic components installed in the luminaire are protected against overvoltage in accordance with DIN EN 61547. For additional protection against transients, it is recommended to use separate overvoltage protection components. The luminaire comes with different LED modules that have varying specifications:

Module designation: 84 084 K27
Colour temperature: 2700 K
Colour rendering index (CRI): > 80
Module luminous flux: 535 lm
Luminaire luminous flux: 434 lm
Luminaire luminous efficiency: 105.9 lm / W
Module designation: 84 084 K3
Colour temperature: 3000 K
Colour rendering index (CRI): > 80
Module luminous flux: 550 lm
Luminaire luminous flux: 446 lm
Luminaire luminous efficiency: 108.8 lm / W

There are also various accessories available for this product, including a distribution box for installation in soil with cable entries and connection terminals. Please note that there is a desiccant bag inside the luminaire housing, which should not be removed as it is needed to remove residual moisture.

Product Usage Instructions

To replace the LED module, refer to the label inside the luminaire for the designation of the module. The replacement modules from BEGA have the same light color and light output as the original modules. Qualified persons can replace the module using standard tools. It is important to avoid touching the light output opening of the LED directly during installation or relamping.

For any spare parts required, such as glass, LED power supply unit, LED modules, reflector, gasket, or other components, refer to the provided part numbers.

DIMENSIONS

BEGA-84084-In-Ground-Luminaire-fig-1

Instructions for use

Application

In-ground luminaire with symmetrical light distribution directed upwards for accentuated illumination of private gardens.
Luminaire is resistant to foot traffic for flush installation in soil, lawn or gravel.
Luminaire must not be overrun by vehicles.

Product Description

Luminaire housing made of glass-fiber-reinforced synthetic
The cover ring is made of stainless steel
Steel grade no. 1.4301
Clear safety glass
Reflector surface made of pure aluminium 1,8 m water-resistant connecting cable 07RN8-F 3 G 1@ with implemented water stopper and 1.2 m PVC cable conduit
BEGA Ultimate Driver®
LED power supply unit
220-240 V 0/50-60 Hz
DC 176-264 V
BEGA Thermal Switch®
Temporary thermal shutdown to protect temperature-sensitive components
Safety class I
Protection class IP 67
Dust-tight and protection against temporary immersion
Pressure load 150 kg (~1,500 N)
Impact strength IK08
Protection against mechanical impacts < 5 joule
– Safety mark
– Conformity mark
Weight: 0.75 kg
This product contains light sources of energy efficiency class(es) C

Safety

The installation and operation of this luminaire are subject to national safety regulations.
Installation and commissioning may only be carried out by a qualified electrician.
We recommend fuse protection via a residual current circuit breaker to be provided by the customer.
The manufacturer accepts no liability for damage caused by improper use or installation.
If subsequent modifications are made to the luminaire, the person responsible for these modifications shall be considered the manufacturer.

Overvoltage protection

The electronic components installed in the luminaire are protected against overvoltage in accordance with DIN EN 61547.
To achieve additional protection against e. g. transients, etc. we recommend separate overvoltage protection components.
You can find them on our website at www.bega.com.

Lamp

Module connected wattage 3 W
Luminaire connected wattage 4.1 W
Rated temperature ta = 25 °C
Ambient temperature ta max = 35 °C

84 084 K27

Module designation LED-0997/827
Color temperature 2700 K
Color rendering index CRI > 80
Module luminous flux 535 lm
Luminaire luminous flux 434 lm
Luminaire luminous efficiency 105,9 lm / W

84 084 K3

Module designation LED-0997/830
Color temperature 3000 K
Color rendering index CRI > 80
Module luminous flux 550 lm
Luminaire luminous flux 446 lm
Luminaire luminous efficiency 108,8 lm / W

Installation

Luminaire housing must not be installed in heat-insulating material.
Sufficient drainage (e. g. gravel, stone chippings) must be provided under the luminaire.
0.3 m of cable should be left under the luminaire housing so that the luminaire could be removed during maintenance work. Insert the luminaire flush into the soil surface.
To protect the luminaire connecting the cable from damage push the enclosed cable conduit over the cable.
The electrical connection at the luminaire connecting cable must be carried out on-site according to the protection class and safety class.
We recommend using a distribution box 70 730 or 71 053.

Cleaning · Maintenance

After installation, the luminaire should first be cleaned. Building dust, residues from contact adhesives, paint splashes and rust film must be completely removed.
Never use high-pressure cleaners and cleaning implements made of normal steel, steel brushes or steel wool because they cause extraneous rust to form.
When using stainless steel cleaners, please read the directions carefully.
Cleaning agents containing hydrochloric acid and chlorides should never be used. We recommend cleaning the luminaires regularly.

Please note

Do not remove the desiccant bag from the luminaire housing.
It is needed to remove residual moisture.

Replacing the LED module

The designation of the LED module is noted on a label in the luminaire.
The light colour and light output of BEGA replacement modules correspond to those of the modules originally fitted.
The module can be replaced by qualified persons using standard tools.
LED are high-quality electronic components!
Please avoid touching the light output opening of the LED directly during installation or relamping.
Disconnect the system.
Lift the luminaire out of the ground surface and place it with the glass side facing downwards onto an even and clean underlay.
Undo hexagon nuts and lift luminaire housing.
LED modules can be replaced now.
Please follow the installation instructions for the LED module.
Check all hexagon nuts and threads thoroughly and grease them.
Check the gasket and replace, if necessary.
A broken glass must be replaced.
Insert reflector.
Insert glass with stepped side turned upward into the luminaire housing.
Make sure that the gasket is positioned correctly.
Place trim ring onto glass step and tighten firmly nuts crosswise.
Torque = 2 Nm.