

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4420BA840

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Lamp holder
None
Width
504mm
Mounting method
Pendant
Protection class
I
Reflector
High-gloss
Number of poles
3
Material housing
Plastic
Suitable for emergency lighting
Connection type
Push-in clamp
Nominal voltage
220 .. 240V
Light sharing
Symmetric
Colour housing
Grey
Impact strength
IK08
Voltage type
AC
Colour rendering index CRI
80-89
With protective cover
Lamp type
LED not exchangeable
Material reflector
Plastic
Length
700mm
Height/depth
114mm
Emergency power supply integrated
Degree of protection (IP)
IP66
Reflector colour
Silver
Conductor cross section
1.5mm²
Type of control gear
LED operating device current-controlled
Ball-proof
Suitable for number of lamps
4
Luminaire with limited surface temperature, sign "D“
With control gear
With light source
Max. system power
253W
Dimming 0-10 V
Rated luminous flux according to IEC 62722-2-1
39600lm
Dimming potentiometer (integrated)
Beam angle
Extreme wide beam >80°
Nominal current
330 .. 330mA
Dimming DALI
Colour temperature
4000 .. 4000K
Dimming 1-10 V
Dimming DMX
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Colour consistency (McAdam ellipse)
SDCM3
Filament test according to IEC 60695-2-11
850 °C - 30 s
Constant light output (CLO)
Colour of light
White
Type of wiring
Ending
Photobiological safety according to EN 62471
RG0
Dimming manufacturer's proprietary system
Dimming RF
Dimming Sine Wave Reduction
Dimming LineSwitch
Dimming mains voltage modulation
Dimming phase cut-off
Dimming programmable
Dimming phase cut-on
Luminaire efficacy
157lm/W
Dimming DSI
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming Zigbee
Dimming Touch and Dim
Light distributor
Reflector
No dim function
Max. number of luminaires per miniature circuit breaker B16
4
Dimming with push-button
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker C16
8
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Suitable for auxiliary lamp
Colour temperature adjustable
No
Beam angle adjustable
No
Luminous flux adjustable
No
Exchangeable control gear
Power factor
0.9