

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4120AF857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Width
253mm
Mounting method
Pendant
Colour housing
Grey
Lamp holder
None
Voltage type
AC
Number of poles
3
Length
383mm
Reflector
High-gloss
Colour rendering index CRI
80-89
Type of control gear
LED operating device current-controlled
Connection type
Push-in clamp
Ball-proof
Conductor cross section
1.5mm²
Material housing
Plastic
Lamp type
LED not exchangeable
Height/depth
113mm
Emergency power supply integrated
Light sharing
Symmetric
Nominal voltage
220 .. 240V
Nominal current
250 .. 250mA
With control gear
Material reflector
Plastic
Max. system power
48W
Reflector colour
Silver
Luminaire with limited surface temperature, sign "D“
With protective cover
Impact strength
IK08
Colour of light
White
Colour temperature
5700 .. 5700K
Suitable for number of lamps
1
Suitable for emergency lighting
With light source
Beam angle
Medium beam 21-40°
Colour consistency (McAdam ellipse)
SDCM3
Constant light output (CLO)
Type of wiring
Ending
Degree of protection (IP)
IP66
Rated luminous flux according to IEC 62722-2-1
7600lm
Photobiological safety according to EN 62471
RG0
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming 1-10 V
Dimming manufacturer's proprietary system
Dimming Touch and Dim
Dimming potentiometer (integrated)
Dimming Zigbee
Dimming mains voltage modulation
Dimming 0-10 V
Dimming Sine Wave Reduction
Dimming LineSwitch
Dimming programmable
Dimming phase cut-on
Dimming phase cut-off
Dimming DMX
Dimming RF
Dimming DALI
Light distributor
Focal lens
Operation by Bluetooth
No dim function
Dimming DSI
Luminaire efficacy
158lm/W
Dimming with push-button
Suitable for auxiliary lamp
Max. number of luminaires per miniature circuit breaker C16
17
Beam angle adjustable
No
Luminous flux adjustable
No
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%
Colour temperature adjustable
No
Exchangeable control gear
Max. number of luminaires per miniature circuit breaker B16
10
Power factor
0.9