

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421AP857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Width
504mm
Protection class
I
Mounting method
Pendant
Ball-proof
Colour housing
Grey
Lamp holder
None
Voltage type
AC
Connection type
Push-in clamp
Type of control gear
LED operating device current-controlled
Reflector
High-gloss
Colour rendering index CRI
80-89
Conductor cross section
1.5mm²
Number of poles
5
Material reflector
Plastic
Light sharing
Symmetric
Material housing
Plastic
Lamp type
LED not exchangeable
Reflector colour
Silver
Height/depth
114mm
Luminaire with limited surface temperature, sign "D“
Emergency power supply integrated
Nominal voltage
220 .. 240V
Suitable for emergency lighting
With protective cover
Length
700mm
With control gear
Suitable for number of lamps
4
Impact strength
IK08
With light source
Degree of protection (IP)
IP66
Colour temperature
5700 .. 5700K
Rated luminous flux according to IEC 62722-2-1
30800lm
Beam angle
Extreme wide beam >80°
Max. system power
189W
Nominal current
250 .. 250mA
Colour of light
White
Constant light output (CLO)
Type of wiring
Ending
Dimming 0-10 V
Dimming DALI
Dimming 1-10 V
Colour consistency (McAdam ellipse)
SDCM3
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming LineSwitch
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming manufacturer's proprietary system
Dimming programmable
Dimming potentiometer (integrated)
Dimming Touch and Dim
Dimming RF
Dimming Zigbee
Dimming DMX
Dimming mains voltage modulation
Dimming Sine Wave Reduction
Dimming phase cut-off
Dimming phase cut-on
Photobiological safety according to EN 62471
RG0
Luminaire efficacy
163lm/W
Light distributor
Refractor lens
Dimming with push-button
No dim function
Dimming DSI
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Operation by Bluetooth
Suitable for auxiliary lamp
Max. number of luminaires per miniature circuit breaker B16
7
Colour temperature adjustable
No
Exchangeable control gear
Luminous flux adjustable
Continuously variable
Max. number of luminaires per miniature circuit breaker C16
11
Power factor
0.9
Beam angle adjustable
No
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%