

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4123AH857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Width
253mm
Material reflector
Plastic
Reflector
High-gloss
Light sharing
Symmetric
Length
383mm
Lamp holder
None
Nominal voltage
220 .. 240V
Lamp type
LED not exchangeable
Colour rendering index CRI
80-89
Suitable for emergency lighting
Ball-proof
Impact strength
IK08
With protective cover
Material housing
Plastic
Reflector colour
Silver
Number of poles
5
Height/depth
113mm
Emergency power supply integrated
With light source
Connection type
Push-in clamp
Voltage type
AC
Colour housing
Grey
Degree of protection (IP)
IP66
Conductor cross section
1.5mm²
Type of control gear
LED operating device current-controlled
Suitable for number of lamps
1
Nominal current
250 .. 250mA
With control gear
Type of wiring
Through wiring included
Luminaire with limited surface temperature, sign "D“
Max. system power
48W
Dimming 1-10 V
Colour consistency (McAdam ellipse)
SDCM3
Beam angle
Wide beam 41-80°
Dimming 0-10 V
Dimming DALI
Colour temperature
5700 .. 5700K
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Constant light output (CLO)
Filament test according to IEC 60695-2-11
850 °C - 30 s
Rated luminous flux according to IEC 62722-2-1
7700lm
Colour of light
White
Dimming potentiometer (integrated)
Dimming phase cut-off
Dimming phase cut-on
Dimming LineSwitch
Dimming manufacturer's proprietary system
Dimming mains voltage modulation
Photobiological safety according to EN 62471
RG0
Dimming DMX
Dimming Sine Wave Reduction
Light distributor
Refractor lens
Dimming with push-button
No dim function
Dimming programmable
Dimming Touch and Dim
Luminaire efficacy
160lm/W
Dimming RF
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%
Exchangeable control gear
Luminous flux adjustable
Continuously variable
Beam angle adjustable
No
Power factor
0.9
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker C16
17
Colour temperature adjustable
No
Max. number of luminaires per miniature circuit breaker B16
10
Dimming DSI
Suitable for auxiliary lamp
Dimming Zigbee