BEGA 50 878.2 Portable LED Garden Floodlights Instruction Manual
- June 13, 2024
- BEGA
Table of Contents
50 878.2
Ceiling luminaire for indoor use
Instructions for use
Application
Free-radiating ceiling luminaire ·
indoor luminaire with crystal glass and aluminium alloy housing. With internal
diffuser for a uniform light distribution.
Product description
Aluminium alloy housing, finish Stainless steel Crystal glass with bayonet
closure Synthetic lens with light-diffusing white matt finish 2 mounting holes
ø 4.5 mm Distance apart 112 mm The luminaire is suitable for through-wiring.
Connecting terminals 2.5@ Earth conductor connection LED power supply unit
220-240 V x 0/50-60 Hz DC 176-280 V DALI-controllable Basic insulation is
provided between the mains and control cables BEGA Thermal Switch®
Temporary thermal shutdown to protect temperature-sensitive components Safety
class I Impact strength IK05 Protection against mechanical impacts < 0.7 joule
– Safety mark
**** – Conformity mark
Weight: 1.2 kg
This product contains light sources of energy efficiency class(es) E
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 | 11.5 W |
|---|---|
| Luminaire connected wattage | 13.5 W |
| Rated temperature | ta = 25 °C |
| Ambient temperature | ta max = 25 °C |
50 878.2 K3
Module designation| LED-0800/930
Colour temperature| 3000 K
Colour rendering index| CRI > 90
Module luminous flux| 1735 lm
Luminaire luminous flux| 1082 lm
Luminaire luminous efficiency| 80,1 lm / W
Installation
LED are high-quality electronic components! Please avoid touching the light
output opening of the LED directly during installation or relamping.
Remove mounting plate from the luminaire housing. Unplug the earth conductor
connection (plug contact).
Please note:
If the luminaire is to be mounted onto a metallic, electroconductive surface,
it is mandatory to make sure that the mounting surface is connected conductive
to the earth conductor of the luminaire!
Lead the power connecting cable through the mounting plate.
Fix the mounting plate with enclosed or any other suitable fixing material
onto the mounting surface.
Establish the earth conductor connection to the luminaire housing (plug
contact).
Make earth conductor connection.
Push silicone sleeves over the lines and make electrical connection.
The two connecting terminals marked DA, DA are provided for digital control
purposes.
If these terminals are not assigned, the luminaire will work with full light
output.
IMPORTANT:
To ensure secure connection, the luminaire housing must be positioned
precisely in relation to the mounting plate.
Make sure that the vertical bar inside the luminaire housing is positioned
precisely in the area of the mounting hole on the long bar of the mounting
plate.
Press the luminaire housing firmly against the mounting plate and turn it
clockwise firmly against the stop.
Open luminaire:
Unscrew glass from luminaire housing by turning it counter-clockwise.
To prevent the luminaire from turning on the mounting plate, hold the
luminaire housing in place with one hand.
Cleaning · Maintenance
Clean luminaire regularly with solvent-free cleansers from dirt.
Replacement of 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 from main supply.
Unscrew glass from luminaire housing by turning it counter-clockwise.
Please follow the installation instructions for the LED module.
Screw in glass by turning it clockwise.
Defective glass must be replaced.
Spares
| LED power supply unit | DEV-0409/350 |
|---|---|
| LED module 3000 K | LED-0800/930 |
| Dispersing lens | 75 003 658 |
| Spare glass | 75 003 973 |
BEGA Gantenbrink-Leuchten KG · Postfach 31 60 · 58689 Menden · info@bega.com · www.bega.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>