

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421AQ857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Width
504mm
Mounting method
Pendant
Lamp holder
None
Colour housing
Grey
Length
700mm
Voltage type
AC
Number of poles
5
With light source
Suitable for emergency lighting
Connection type
Push-in clamp
Degree of protection (IP)
IP66
With protective cover
Luminaire with limited surface temperature, sign "D“
Type of control gear
LED operating device current-controlled
Impact strength
IK08
Material reflector
Plastic
Lamp type
LED not exchangeable
Nominal voltage
220 .. 240V
Ball-proof
Light sharing
Symmetric
Reflector
High-gloss
Emergency power supply integrated
Reflector colour
Silver
Material housing
Plastic
Colour rendering index CRI
80-89
Height/depth
114mm
Conductor cross section
1.5mm²
Type of wiring
Ending
Rated luminous flux according to IEC 62722-2-1
28400lm
With control gear
Dimming manufacturer's proprietary system
Colour consistency (McAdam ellipse)
SDCM3
Beam angle
Wide beam 41-80°
Colour temperature
5700 .. 5700K
Constant light output (CLO)
Suitable for number of lamps
4
Dimming 0-10 V
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming DALI
Dimming mains voltage modulation
Dimming phase cut-on
Photobiological safety according to EN 62471
RG0
Dimming DMX
Dimming programmable
Dimming 1-10 V
Dimming potentiometer (integrated)
Dimming phase cut-off
Colour of light
White
Dimming LineSwitch
Nominal current
250 .. 250mA
Filament test according to IEC 60695-2-11
850 °C - 30 s
Max. system power
189W
Dimming Zigbee
Suitable for auxiliary lamp
Dimming Touch and Dim
Dimming RF
No dim function
Luminous flux adjustable
Continuously variable
Beam angle adjustable
No
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Light distributor
Refractor lens
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Max. number of luminaires per miniature circuit breaker B16
7
Dimming with push-button
Dimming Sine Wave Reduction
Operation by Bluetooth
Colour temperature adjustable
No
Luminaire efficacy
150lm/W
Power factor
0.9
Dimming DSI
Max. number of luminaires per miniature circuit breaker C16
11
Exchangeable control gear