

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4423BF857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Width
504mm
Reflector
High-gloss
Conductor cross section
1.5mm²
Connection type
Push-in clamp
Colour housing
Grey
Lamp holder
None
Colour rendering index CRI
80-89
Emergency power supply integrated
Lamp type
LED not exchangeable
Material housing
Plastic
Number of poles
5
Ball-proof
Voltage type
AC
Degree of protection (IP)
IP66
Type of control gear
LED operating device current-controlled
With protective cover
Nominal voltage
220 .. 240V
Suitable for emergency lighting
Reflector colour
Silver
Material reflector
Plastic
Height/depth
114mm
Impact strength
IK08
Light sharing
Symmetric
Length
700mm
With light source
Luminaire with limited surface temperature, sign "D“
Photobiological safety according to EN 62471
RG0
Suitable for number of lamps
4
Type of wiring
Through wiring included
Colour of light
White
Constant light output (CLO)
Colour consistency (McAdam ellipse)
SDCM3
Rated luminous flux according to IEC 62722-2-1
39200lm
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Colour temperature
5700 .. 5700K
Max. system power
253W
Nominal current
330 .. 330mA
Beam angle
Medium beam 21-40°
With control gear
Dimming DMX
Dimming phase cut-off
Dimming manufacturer's proprietary system
Dimming LineSwitch
Dimming DALI
Dimming 0-10 V
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming phase cut-on
Dimming potentiometer (integrated)
Dimming mains voltage modulation
Dimming 1-10 V
Luminous flux adjustable
Continuously variable
Max. number of luminaires per miniature circuit breaker B16
7
Dimming Touch and Dim
Dimming RF
Suitable for auxiliary lamp
Light distributor
Focal lens
Dimming programmable
Power factor
0.9
Dimming Sine Wave Reduction
Max. number of luminaires per miniature circuit breaker C16
11
Colour temperature adjustable
No
Exchangeable control gear
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Operation by Bluetooth
Dimming Zigbee
Dimming with push-button
No dim function
Luminaire efficacy
155lm/W
Beam angle adjustable
No
Dimming DSI