

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4422BH857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Width
504mm
Lamp holder
None
Reflector
High-gloss
Connection type
Push-in clamp
Conductor cross section
1.5mm²
Reflector colour
Silver
Suitable for emergency lighting
Material housing
Plastic
Luminaire with limited surface temperature, sign "D“
Length
700mm
Colour rendering index CRI
80-89
Lamp type
LED not exchangeable
Ball-proof
Number of poles
3
Voltage type
AC
Impact strength
IK08
Material reflector
Plastic
With protective cover
Emergency power supply integrated
Type of control gear
LED operating device current-controlled
With light source
Nominal voltage
220 .. 240V
Degree of protection (IP)
IP66
Height/depth
114mm
Light sharing
Symmetric
Nominal current
330 .. 330mA
Beam angle
Wide beam 41-80°
With control gear
Suitable for number of lamps
4
Colour housing
Grey
Photobiological safety according to EN 62471
RG0
Dimming LineSwitch
Rated luminous flux according to IEC 62722-2-1
39600lm
Colour temperature
5700 .. 5700K
Constant light output (CLO)
Dimming 0-10 V
Colour consistency (McAdam ellipse)
SDCM3
Colour of light
White
Dimming phase cut-on
Dimming DALI
Dimming 1-10 V
Type of wiring
Through wiring included
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming mains voltage modulation
Dimming DMX
Dimming phase cut-off
Dimming manufacturer's proprietary system
Dimming potentiometer (integrated)
Dimming programmable
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming RF
Dimming Zigbee
Max. system power
253W
Dimming Sine Wave Reduction
Dimming Touch and Dim
Light distributor
Refractor lens
Beam angle adjustable
No
Max. number of luminaires per miniature circuit breaker B16
4
Max. number of luminaires per miniature circuit breaker C16
8
Luminous flux adjustable
No
Exchangeable control gear
Colour temperature adjustable
No
Suitable for auxiliary lamp
Operation by Bluetooth
Power factor
0.9
Luminaire efficacy
157lm/W
Dimming with push-button
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%
Dimming DSI
No dim function