

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4424BH840

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Max. system power
253W
Rated luminous flux according to IEC 62722-2-1
39600lm
Lamp type
LED not exchangeable
With light source
Suitable for number of lamps
4
Suitable for auxiliary lamp
Material housing
Plastic
Lamp holder
None
Colour housing
Grey
Voltage type
AC
Nominal voltage
220 .. 240V
Nominal current
330 .. 330mA
Dimming 0-10 V
Type of control gear
LED operating device current-controlled
Exchangeable control gear
Dimming 1-10 V
With control gear
Dimming DALI
Dimming phase cut-off
Dimming DMX
Dimming DSI
Dimming phase cut-on
Dimming potentiometer (integrated)
Dimming manufacturer's proprietary system
Dimming LineSwitch
Dimming mains voltage modulation
Dimming programmable
Dimming RF
Dimming Sine Wave Reduction
Dimming Zigbee
Dimming with push-button
Luminaire efficacy
157lm/W
Colour of light
White
Colour temperature
4000 .. 4000K
Colour rendering index CRI
80-89
Photobiological safety according to EN 62471
RG0
Power factor
0.9
Reflector colour
Silver
Constant light output (CLO)
Colour temperature adjustable
No
Beam angle adjustable
No
Luminous flux adjustable
Continuously variable
Width
504mm
Height/depth
122mm
Length
950mm
Type of wiring
Ending
Number of poles
5
Conductor cross section
1.5mm²
Connection type
Push-in clamp
With protective cover
Max. number of luminaires per miniature circuit breaker B16
7
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker C16
11
Reflector
High-gloss
Material reflector
Plastic
Beam angle
Wide beam 41-80°
Degree of protection (IP)
IP65
No dim function
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%
Ball-proof
Protection class
I
Colour consistency (McAdam ellipse)
SDCM3
Luminaire with limited surface temperature, sign "D“
Light sharing
Symmetric
Light distributor
Refractor lens
Dimming Touch and Dim
Impact strength
IK08
Emergency power supply integrated
Rated ambient temperature according to IEC62722-2-1
0 .. 40°C
Filament test according to IEC 60695-2-11
850 °C - 30 s
Suitable for emergency lighting