BEGA 50434.1 LED Recessed Ceiling Downlight Instruction Manual
- June 13, 2024
- BEGA
Table of Contents
BEGA 50434.1 LED Recessed Ceiling Downlight
Application
Recessed ceiling luminaire · indoor luminaire with symmetrical wide beam light
distribution for connection to external LED power supply unit.
For surface-mounted installation in indoor suspended ceilings of 5-25 mm
thickness.
Product Description
Recessed luminaire without power supply unit Luminaire housing made of cast aluminium Installation housing is made of glass-fibre reinforced polyamide with 2 fastening springs Reflector surface made of pure aluminium Optical silicone lens · BEGA Hybrid Optics® Ceiling trim ring made of metal, Colour white
Safety glass
- Recessed opening ø 146 mm
- Required installation depth 105 mm
- 1 connecting cable with strain relief and plug connector system for BEGA power supply unit, on/off or DALI
- Safety class III 3
- c – Conformity mark
- Weight: 0.89 kg
- This product contains light sources of energy efficiency class(es) D
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.
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 an 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 16.8 W
- Luminaire connected wattage 19.5 W
- Rated temperature ta = 25 °C
- Ambient temperature ta max = 30 °C
50 434.1 K3
- Module designation LED-0800/830
- Colour temperature 3000 K
- Colour rendering index CRI > 80
- Module luminous flux 2850 lm
- Luminaire luminous flux 2264 lm
- Luminaire luminous efficiency 116,1 lm / W
Lighting technology
Half beam angle 32°
Installation
Luminaire housing must not be installed in heat-insulating material.
A separate power supply unit is required to operate the luminaire.
For connection to external LED-power supply unit – accessory 13 145 or 13 171
– the luminaire is equipped with a 2-pin connector. Note operating
instructions of the LED-power supply units.
LED are high-quality electronic components!Please avoid touching the light
output opening of the LED directly during installation or relamping.
The recessed opening is covered by the frame of the luminaire housing.
Fixing of the installation housing in the recessed opening is achieved by
using two adjustable springs.
Installation into inserted ceilings:
A recessed opening of 146 mm is necessary to accept the installation housing.
Recessed depth min. 105 mm.
Compress the fastening springs of the installation housing against their
spring pressure on both sides towards the housing and slide the installation
housing into the recessed opening.
The fastening springs catch the ceiling panel from the back side. Minimum thickness of the ceiling panel is 5 mm. If minimum thickness of the panel is less than 5 mm it must be reinforced from the reverse side. Maximum thickness of the ceiling panel must be no more than 25 mm.
Connect to the LED power supply unit. Route the LED power supply unit through
the installation housing and place it in the suspended ceiling.
Connect the 2-pin plug connector between luminaire and external LED power
supply unit.
Press together the two internal fixing sliders inside the luminaire housing.
Push the luminaire housing to the end of the installation housing and then
release the fixing sliders.
This mechanism ensures that the luminaire housing sits securely inside the
installation housing.
Installation housing and external LED-power supply unit must not be
installed in heat-insulating material.
Please use the protective gloves provided for the installation to prevent
finger prints on the reflector.
Place the reflector with silicone lens on the ceiling trim ring. Twist the
ceiling trim ring complete with the attached reflector to the right to fix the
assembly inside the luminaire housing.
Cleaning · Maintenance
Clean luminaire regularly with solvent-free cleansers from dirt.
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.
Disconnect the system and open the luminaire. Please follow the installation
instructions for the LED module.
Close the luminaire.
Accessories
- Power supply units for LED luminaires 220-240 V · 0/50-60 Hz with strain relief and plug connector system.
- 13 145 Power supply unit on/off
- 13 171 Power supply unit DALI
- The power supply units are only suitable for the operation of one LED luminaire.
- For the accessories a separate instructions for use can be provided upon request.
Spares
Trim ring 20 000 045 M
LED module 3000 K LED-0800/830
Reflector unit 76 001 611 .1M
BEGA Gantenbrink-Leuchten KG · Postfach 31 60 · 58689 Menden · [email protected] · www.bega.com