

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4222BA857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Width
254mm
Lamp holder
None
Voltage type
AC
Conductor cross section
1.5mm²
Reflector
High-gloss
Colour rendering index CRI
80-89
Type of control gear
LED operating device current-controlled
Connection type
Push-in clamp
Ball-proof
Colour housing
Grey
Number of poles
3
Length
700mm
Suitable for emergency lighting
Lamp type
LED not exchangeable
Reflector colour
Silver
Material housing
Plastic
Height/depth
113mm
Degree of protection (IP)
IP66
Material reflector
Plastic
Nominal voltage
220 .. 240V
With light source
Emergency power supply integrated
With protective cover
Suitable for number of lamps
2
Light sharing
Symmetric
Rated luminous flux according to IEC 62722-2-1
19800lm
Beam angle
Extreme wide beam >80°
Colour of light
White
Colour temperature
5700 .. 5700K
Nominal current
330 .. 330mA
Colour consistency (McAdam ellipse)
SDCM3
Constant light output (CLO)
Max. system power
125W
Type of wiring
Through wiring included
With control gear
Impact strength
IK08
Luminaire with limited surface temperature, sign "D“
Photobiological safety according to EN 62471
RG0
Dimming 1-10 V
Filament test according to IEC 60695-2-11
850 °C - 30 s
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming 0-10 V
Dimming manufacturer's proprietary system
Dimming DALI
Dimming LineSwitch
Dimming phase cut-off
Dimming programmable
Dimming potentiometer (integrated)
Dimming phase cut-on
Dimming DMX
Dimming RF
Dimming mains voltage modulation
Luminaire efficacy
158lm/W
Dimming Sine Wave Reduction
Colour temperature adjustable
No
Light distributor
Reflector
No dim function
Dimming with push-button
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Suitable for auxiliary lamp
Max. number of luminaires per miniature circuit breaker B16
7
Operation by Bluetooth
Dimming DSI
Dimming Zigbee
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Max. number of luminaires per miniature circuit breaker C16
11
Dimming Touch and Dim
Luminous flux adjustable
No
Power factor
0.9
Exchangeable control gear
Beam angle adjustable
No