

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421BA840

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Type of control gear
LED operating device current-controlled
Number of poles
5
Colour housing
Grey
Colour rendering index CRI
80-89
Voltage type
AC
Ball-proof
Connection type
Push-in clamp
Height/depth
114mm
Protection class
I
Reflector
High-gloss
Length
700mm
Lamp holder
None
Conductor cross section
1.5mm²
Material housing
Plastic
Width
504mm
Degree of protection (IP)
IP66
Suitable for emergency lighting
With light source
Reflector colour
Silver
Luminaire with limited surface temperature, sign "D“
Rated luminous flux according to IEC 62722-2-1
39600lm
With protective cover
Emergency power supply integrated
Colour temperature
4000 .. 4000K
Material reflector
Plastic
With control gear
Light sharing
Symmetric
Impact strength
IK08
Nominal voltage
220 .. 240V
Nominal current
330 .. 330mA
Beam angle
Extreme wide beam >80°
Max. system power
253W
Colour of light
White
Constant light output (CLO)
Lamp type
LED not exchangeable
Suitable for number of lamps
4
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Type of wiring
Ending
Photobiological safety according to EN 62471
RG0
Colour consistency (McAdam ellipse)
SDCM3
Dimming 0-10 V
Dimming LineSwitch
Dimming DMX
Dimming 1-10 V
Dimming mains voltage modulation
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming DALI
Dimming phase cut-off
Dimming with push-button
Dimming potentiometer (integrated)
Dimming RF
Dimming Zigbee
Dimming Touch and Dim
Light distributor
Reflector
Dimming phase cut-on
No dim function
Dimming manufacturer's proprietary system
Dimming Sine Wave Reduction
Dimming programmable
Dimming DSI
Max. number of luminaires per miniature circuit breaker B16
7
Suitable for auxiliary lamp
Max. number of luminaires per miniature circuit breaker C16
11
Operation by Bluetooth
Luminaire efficacy
157lm/W
Luminous flux adjustable
Continuously variable
Power factor
0.9
Colour temperature adjustable
No
Exchangeable control gear
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Beam angle adjustable
No