

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421AQ840

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Width
504mm
Protection class
I
Reflector
High-gloss
Mounting method
Pendant
Lamp holder
None
Ball-proof
Colour rendering index CRI
80-89
Number of poles
5
Type of control gear
LED operating device current-controlled
Length
700mm
Height/depth
114mm
Colour housing
Grey
Conductor cross section
1.5mm²
Connection type
Push-in clamp
Voltage type
AC
Nominal voltage
220 .. 240V
Suitable for emergency lighting
Material housing
Plastic
Emergency power supply integrated
Impact strength
IK08
With protective cover
Reflector colour
Silver
Material reflector
Plastic
Lamp type
LED not exchangeable
Degree of protection (IP)
IP66
Luminaire with limited surface temperature, sign "D“
Light sharing
Symmetric
With light source
Suitable for number of lamps
4
Constant light output (CLO)
Nominal current
250 .. 250mA
Rated luminous flux according to IEC 62722-2-1
28400lm
Colour consistency (McAdam ellipse)
SDCM3
Type of wiring
Ending
Photobiological safety according to EN 62471
RG0
With control gear
Beam angle
Wide beam 41-80°
Colour of light
White
Max. system power
189W
Colour temperature
4000 .. 4000K
Dimming DALI
Dimming potentiometer (integrated)
Dimming LineSwitch
Dimming RF
Dimming phase cut-off
Dimming phase cut-on
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming 1-10 V
Dimming 0-10 V
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming Sine Wave Reduction
Dimming mains voltage modulation
Dimming programmable
Dimming DMX
Dimming Zigbee
Suitable for auxiliary lamp
No dim function
Operation by Bluetooth
Dimming DSI
Light distributor
Refractor lens
Luminaire efficacy
150lm/W
Dimming manufacturer's proprietary system
Dimming Touch and Dim
Max. number of luminaires per miniature circuit breaker C16
11
Dimming with push-button
Exchangeable control gear
Beam angle adjustable
No
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%
Power factor
0.9
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Luminous flux adjustable
Continuously variable
Colour temperature adjustable
No