

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4420CP857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Reflector
High-gloss
Width
504mm
Conductor cross section
1.5mm²
Colour housing
Grey
Ball-proof
Type of control gear
LED operating device current-controlled
Height/depth
114mm
Length
700mm
Material housing
Plastic
Number of poles
3
Lamp holder
None
Voltage type
AC
Connection type
Push-in clamp
Mounting method
Pendant
Light sharing
Symmetric
Reflector colour
Silver
Emergency power supply integrated
Degree of protection (IP)
IP66
Nominal voltage
220 .. 240V
Lamp type
LED not exchangeable
Material reflector
Plastic
Impact strength
IK08
Suitable for emergency lighting
Colour rendering index CRI
80-89
Colour of light
White
Suitable for number of lamps
4
Nominal current
250 .. 250mA
Beam angle
Extreme wide beam >80°
Max. system power
189W
With control gear
Dimming 1-10 V
Dimming 0-10 V
Luminaire with limited surface temperature, sign "D“
Photobiological safety according to EN 62471
RG0
Type of wiring
Ending
Constant light output (CLO)
Rated luminous flux according to IEC 62722-2-1
30800lm
With protective cover
With light source
Colour temperature
5700 .. 5700K
Filament test according to IEC 60695-2-11
850 °C - 30 s
Colour consistency (McAdam ellipse)
SDCM3
Rated ambient temperature according to IEC62722-2-1
-30 .. 60°C
Dimming potentiometer (integrated)
Dimming DALI
Dimming DMX
Dimming manufacturer's proprietary system
Dimming LineSwitch
Dimming mains voltage modulation
Dimming programmable
No dim function
Dimming RF
Dimming Sine Wave Reduction
Dimming DSI
Suitable for auxiliary lamp
Dimming phase cut-off
Light distributor
Refractor lens
Luminaire efficacy
163lm/W
Operation by Bluetooth
Dimming Touch and Dim
Dimming with push-button
Dimming phase cut-on
Dimming Zigbee
Power factor
0.9
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
8
Exchangeable control gear
Colour temperature adjustable
No
Luminous flux adjustable
No
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Max. number of luminaires per miniature circuit breaker B16
4
Beam angle adjustable
No