

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4223BF857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Lamp holder
None
Width
254mm
Mounting method
Pendant
Protection class
I
Reflector
High-gloss
Length
700mm
Conductor cross section
1.5mm²
Lamp type
LED not exchangeable
Ball-proof
Colour rendering index CRI
80-89
Height/depth
113mm
Number of poles
5
Voltage type
AC
Reflector colour
Silver
Material housing
Plastic
Colour housing
Grey
Light sharing
Symmetric
Type of control gear
LED operating device current-controlled
Connection type
Push-in clamp
Suitable for number of lamps
2
Material reflector
Plastic
Impact strength
IK08
Degree of protection (IP)
IP66
Suitable for emergency lighting
With control gear
With light source
Nominal voltage
220 .. 240V
With protective cover
Luminaire with limited surface temperature, sign "D“
Emergency power supply integrated
Colour consistency (McAdam ellipse)
SDCM3
Colour temperature
5700 .. 5700K
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Type of wiring
Through wiring included
Beam angle
Medium beam 21-40°
Dimming 0-10 V
Constant light output (CLO)
Photobiological safety according to EN 62471
RG0
Filament test according to IEC 60695-2-11
850 °C - 30 s
Colour of light
White
Max. system power
125W
Nominal current
330 .. 330mA
Dimming DALI
Dimming mains voltage modulation
Dimming phase cut-off
Dimming potentiometer (integrated)
Dimming 1-10 V
Dimming phase cut-on
Dimming manufacturer's proprietary system
Dimming programmable
Dimming LineSwitch
Dimming DMX
Dimming RF
Dimming Sine Wave Reduction
Rated luminous flux according to IEC 62722-2-1
19600lm
Dimming Touch and Dim
Dimming Zigbee
Dimming DSI
Light distributor
Focal lens
Luminaire efficacy
157lm/W
No dim function
Luminous flux adjustable
Continuously variable
Max. number of luminaires per miniature circuit breaker B16
7
Suitable for auxiliary lamp
Beam angle adjustable
No
Max. number of luminaires per miniature circuit breaker C16
11
Exchangeable control gear
Operation by Bluetooth
Power factor
0.9
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
Dimming with push-button