

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4123BF857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Width
253mm
Conductor cross section
1.5mm²
Reflector
High-gloss
Lamp holder
None
Protection class
I
Mounting method
Pendant
Length
383mm
Degree of protection (IP)
IP66
Colour rendering index CRI
80-89
Nominal voltage
220 .. 240V
Height/depth
113mm
Voltage type
AC
Number of poles
5
Luminaire with limited surface temperature, sign "D“
Type of control gear
LED operating device current-controlled
Light sharing
Symmetric
Material reflector
Plastic
Material housing
Plastic
Lamp type
LED not exchangeable
Connection type
Push-in clamp
Reflector colour
Silver
Suitable for emergency lighting
Suitable for number of lamps
1
Emergency power supply integrated
Ball-proof
With light source
Impact strength
IK08
Colour housing
Grey
With control gear
With protective cover
Beam angle
Medium beam 21-40°
Rated luminous flux according to IEC 62722-2-1
9800lm
Dimming Touch and Dim
Dimming 1-10 V
Dimming LineSwitch
Nominal current
330 .. 330mA
Dimming DALI
Max. system power
64W
Colour of light
White
Dimming mains voltage modulation
Colour temperature
5700 .. 5700K
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming DMX
Dimming Sine Wave Reduction
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming 0-10 V
Dimming phase cut-off
Photobiological safety according to EN 62471
RG0
Constant light output (CLO)
Colour consistency (McAdam ellipse)
SDCM3
Dimming manufacturer's proprietary system
Dimming programmable
Dimming RF
Type of wiring
Through wiring included
Dimming potentiometer (integrated)
Dimming phase cut-on
No dim function
Dimming Zigbee
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Beam angle adjustable
No
Luminous flux adjustable
Continuously variable
Light distributor
Focal lens
Max. number of luminaires per miniature circuit breaker C16
17
Power factor
0.9
Luminaire efficacy
153lm/W
Suitable for auxiliary lamp
Colour temperature adjustable
No
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Max. number of luminaires per miniature circuit breaker B16
10
Dimming with push-button
Dimming DSI
Operation by Bluetooth
Exchangeable control gear