

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4420GP857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Voltage type
AC
Width
504mm
Mounting method
Pendant
Colour housing
Grey
Reflector
High-gloss
Connection type
Push-in clamp
Protection class
I
Conductor cross section
1.5mm²
Lamp holder
None
Number of poles
3
Height/depth
93mm
Type of control gear
LED operating device current-controlled
Material housing
Plastic
Length
700mm
Suitable for emergency lighting
Colour rendering index CRI
80-89
Degree of protection (IP)
IP66
With control gear
Suitable for number of lamps
4
Luminaire with limited surface temperature, sign "D“
Colour temperature
5700 .. 5700K
Light sharing
Symmetric
Lamp type
LED not exchangeable
Material reflector
Plastic
Emergency power supply integrated
Max. system power
256W
Reflector colour
Silver
With light source
Ball-proof
Impact strength
IK08
Nominal voltage
120 .. 277V
With protective cover
Nominal current
325 .. 325mA
Beam angle
Extreme wide beam >80°
Colour of light
White
Dimming 0-10 V
Colour consistency (McAdam ellipse)
SDCM3
Dimming DALI
Dimming 1-10 V
Dimming phase cut-off
Dimming manufacturer's proprietary system
Dimming mains voltage modulation
Dimming LineSwitch
Dimming phase cut-on
Constant light output (CLO)
Dimming with push-button
Rated ambient temperature according to IEC62722-2-1
-25 .. 40°C
Dimming RF
Type of wiring
Ending
Dimming Sine Wave Reduction
Photobiological safety according to EN 62471
RG0
Dimming Zigbee
Dimming programmable
Filament test according to IEC 60695-2-11
850 °C - 30 s
Rated luminous flux according to IEC 62722-2-1
39600lm
Dimming Touch and Dim
Dimming potentiometer (integrated)
Dimming DMX
No dim function
Luminaire efficacy
155lm/W
Max. number of luminaires per miniature circuit breaker C16
8
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
Dimming DSI
Luminous flux adjustable
No
Light distributor
Refractor lens
Operation by Bluetooth
Beam angle adjustable
No
Exchangeable control gear
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Colour temperature adjustable
No
Power factor
0.9
Suitable for auxiliary lamp