

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421BC857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Material housing
Plastic
Ball-proof
Length
700mm
Number of poles
5
Mounting method
Pendant
Reflector colour
Silver
Voltage type
AC
Type of control gear
LED operating device current-controlled
Colour rendering index CRI
80-89
Width
504mm
Reflector
High-gloss
Conductor cross section
1.5mm²
Connection type
Push-in clamp
Colour housing
Grey
Lamp type
LED not exchangeable
Height/depth
114mm
Lamp holder
None
Suitable for emergency lighting
Light sharing
Asymmetric
Material reflector
Plastic
Impact strength
IK08
With light source
Nominal voltage
220 .. 240V
Suitable for number of lamps
4
With protective cover
Luminaire with limited surface temperature, sign "D“
Emergency power supply integrated
Degree of protection (IP)
IP66
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming DALI
Colour temperature
5700 .. 5700K
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming 1-10 V
With control gear
Dimming DMX
Colour consistency (McAdam ellipse)
SDCM3
Beam angle
Wide beam 41-80°
Type of wiring
Ending
Rated luminous flux according to IEC 62722-2-1
35600lm
Nominal current
330 .. 330mA
Constant light output (CLO)
Dimming 0-10 V
Photobiological safety according to EN 62471
RG0
Colour of light
White
Max. system power
253W
Suitable for auxiliary lamp
Dimming mains voltage modulation
Dimming Zigbee
Light distributor
Refractor lens
Dimming LineSwitch
No dim function
Dimming potentiometer (integrated)
Dimming programmable
Luminaire efficacy
141lm/W
Dimming phase cut-on
Dimming DSI
Dimming with push-button
Dimming manufacturer's proprietary system
Operation by Bluetooth
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Dimming Sine Wave Reduction
Dimming RF
Max. number of luminaires per miniature circuit breaker B16
7
Max. number of luminaires per miniature circuit breaker C16
11
Dimming Touch and Dim
Dimming phase cut-off
Luminous flux adjustable
Continuously variable
Beam angle adjustable
No
Colour temperature adjustable
No
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Exchangeable control gear
Power factor
0.9