

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421HA840

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Width
504mm
Protection class
I
Mounting method
Pendant
Colour housing
Grey
Colour rendering index CRI
80-89
Connection type
Push-in clamp
Conductor cross section
1.5mm²
Reflector
High-gloss
Voltage type
AC
Ball-proof
Lamp holder
None
Type of control gear
LED operating device current-controlled
Material reflector
Plastic
Height/depth
114mm
Reflector colour
Silver
Lamp type
LED not exchangeable
Light sharing
Symmetric
Suitable for emergency lighting
Luminaire with limited surface temperature, sign "D“
Emergency power supply integrated
Impact strength
IK07
Number of poles
5
Degree of protection (IP)
IP65
Nominal voltage
220 .. 240V
With light source
With protective cover
Length
700mm
Suitable for number of lamps
4
Material housing
Plastic
Max. system power
253W
Constant light output (CLO)
Colour temperature
4000 .. 4000K
Colour of light
White
Beam angle
Extreme wide beam >80°
Nominal current
330 .. 330mA
Rated luminous flux according to IEC 62722-2-1
39600lm
With control gear
Dimming 1-10 V
Filament test according to IEC 60695-2-11
650 °C - 30 s
Dimming mains voltage modulation
Type of wiring
Ending
Dimming DMX
Dimming programmable
Colour consistency (McAdam ellipse)
SDCM3
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming LineSwitch
Dimming RF
Dimming potentiometer (integrated)
Dimming manufacturer's proprietary system
Dimming phase cut-on
Dimming DALI
Photobiological safety according to EN 62471
RG0
Dimming phase cut-off
Dimming 0-10 V
Dimming DSI
Light distributor
Reflector
Luminaire efficacy
157lm/W
Dimming Sine Wave Reduction
Dimming Zigbee
Dimming with push-button
No dim function
Dimming Touch and Dim
Colour temperature adjustable
No
Luminous flux adjustable
Continuously variable
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Operation by Bluetooth
Suitable for auxiliary lamp
Exchangeable control gear
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Power factor
0.9
Beam angle adjustable
No
Max. number of luminaires per miniature circuit breaker B16
4
Max. number of luminaires per miniature circuit breaker C16
11