

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4420HA840

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Mounting method
Pendant
Height/depth
114mm
Colour rendering index CRI
80-89
Reflector
High-gloss
Connection type
Push-in clamp
Material housing
Plastic
Reflector colour
Silver
Width
504mm
Length
700mm
Suitable for emergency lighting
Colour housing
Grey
Lamp type
LED not exchangeable
Voltage type
AC
Type of control gear
LED operating device current-controlled
Number of poles
3
Ball-proof
Conductor cross section
1.5mm²
Lamp holder
None
Light sharing
Symmetric
With light source
Nominal voltage
220 .. 240V
Luminaire with limited surface temperature, sign "D“
Suitable for number of lamps
4
With protective cover
Emergency power supply integrated
Impact strength
IK07
Degree of protection (IP)
IP65
Material reflector
Plastic
With control gear
Dimming 1-10 V
Rated luminous flux according to IEC 62722-2-1
39600lm
Filament test according to IEC 60695-2-11
650 °C - 30 s
Max. system power
253W
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Type of wiring
Ending
Beam angle
Extreme wide beam >80°
Dimming 0-10 V
Nominal current
330 .. 330mA
Colour of light
White
Colour temperature
4000 .. 4000K
Photobiological safety according to EN 62471
RG0
Constant light output (CLO)
Colour consistency (McAdam ellipse)
SDCM3
Dimming with push-button
Luminaire efficacy
157lm/W
Dimming Sine Wave Reduction
Dimming DMX
Dimming programmable
Dimming LineSwitch
Dimming potentiometer (integrated)
Dimming phase cut-on
Dimming Zigbee
Dimming Touch and Dim
Max. number of luminaires per miniature circuit breaker B16
4
Dimming manufacturer's proprietary system
Dimming mains voltage modulation
Dimming DSI
Max. number of luminaires per miniature circuit breaker C16
8
Light distributor
Reflector
No dim function
Suitable for auxiliary lamp
Dimming RF
Dimming DALI
Dimming phase cut-off
Operation by Bluetooth
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Colour temperature adjustable
No
Beam angle adjustable
No
Power factor
0.9
Luminous flux adjustable
No
Exchangeable control gear