

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4222BC857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Lamp holder
None
Lamp type
LED not exchangeable
Colour rendering index CRI
80-89
Reflector
High-gloss
Connection type
Push-in clamp
Material housing
Plastic
Width
254mm
Protection class
I
Light sharing
Asymmetric
Mounting method
Pendant
Reflector colour
Silver
Suitable for emergency lighting
Material reflector
Plastic
Conductor cross section
1.5mm²
Height/depth
113mm
Voltage type
AC
Ball-proof
Type of control gear
LED operating device current-controlled
Colour housing
Grey
Number of poles
3
Length
700mm
Impact strength
IK08
Nominal voltage
220 .. 240V
Suitable for number of lamps
2
Emergency power supply integrated
Dimming 1-10 V
With protective cover
Type of wiring
Through wiring included
Dimming DALI
With light source
Photobiological safety according to EN 62471
RG0
Dimming 0-10 V
Constant light output (CLO)
Colour consistency (McAdam ellipse)
SDCM3
Degree of protection (IP)
IP66
Nominal current
330 .. 330mA
Dimming DMX
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Beam angle
Wide beam 41-80°
With control gear
Colour temperature
5700 .. 5700K
Luminaire with limited surface temperature, sign "D“
Rated luminous flux according to IEC 62722-2-1
17800lm
Filament test according to IEC 60695-2-11
850 °C - 30 s
Colour of light
White
Max. system power
125W
Dimming phase cut-off
Dimming LineSwitch
Dimming DSI
Dimming manufacturer's proprietary system
Dimming mains voltage modulation
Dimming with push-button
Dimming potentiometer (integrated)
Operation by Bluetooth
Suitable for auxiliary lamp
No dim function
Dimming Sine Wave Reduction
Dimming programmable
Max. number of luminaires per miniature circuit breaker C16
11
Dimming Touch and Dim
Dimming RF
Max. number of luminaires per miniature circuit breaker B16
7
Dimming phase cut-on
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Luminous flux adjustable
No
Light distributor
Refractor lens
Beam angle adjustable
No
Luminaire efficacy
142lm/W
Colour temperature adjustable
No
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming Zigbee
Exchangeable control gear
Power factor
0.9