

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4424AC857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Width
504mm
Conductor cross section
1.5mm²
Number of poles
5
Reflector
High-gloss
Ball-proof
Colour rendering index CRI
80-89
Voltage type
AC
Height/depth
122mm
Lamp type
LED not exchangeable
Suitable for emergency lighting
Type of control gear
LED operating device current-controlled
Connection type
Push-in clamp
Light sharing
Asymmetric
Nominal voltage
220 .. 240V
Lamp holder
None
Impact strength
IK08
Material housing
Plastic
Material reflector
Plastic
Length
950mm
Colour housing
Grey
Degree of protection (IP)
IP65
Emergency power supply integrated
Reflector colour
Silver
With protective cover
With light source
Luminaire with limited surface temperature, sign "D“
Photobiological safety according to EN 62471
RG0
Colour consistency (McAdam ellipse)
SDCM3
Max. system power
189W
Colour of light
White
Constant light output (CLO)
Type of wiring
Ending
Dimming DALI
Dimming 0-10 V
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming potentiometer (integrated)
Rated ambient temperature according to IEC62722-2-1
0 .. 40°C
Rated luminous flux according to IEC 62722-2-1
27600lm
Colour temperature
5700 .. 5700K
Dimming DMX
With control gear
Dimming 1-10 V
Nominal current
250 .. 250mA
Beam angle
Wide beam 41-80°
Dimming LineSwitch
Dimming mains voltage modulation
Suitable for number of lamps
4
Dimming manufacturer's proprietary system
Dimming programmable
Dimming Sine Wave Reduction
Dimming phase cut-off
Suitable for auxiliary lamp
Dimming with push-button
Dimming RF
Luminaire efficacy
146lm/W
Beam angle adjustable
No
Light distributor
Refractor lens
Power factor
0.9
Dimming Zigbee
Max. number of luminaires per miniature circuit breaker C16
11
Colour temperature adjustable
No
Dimming DSI
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Exchangeable control gear
Operation by Bluetooth
Luminous flux adjustable
Continuously variable
No dim function
Dimming phase cut-on
Max. number of luminaires per miniature circuit breaker B16
7
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming Touch and Dim