

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4120BF857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Number of poles
3
Connection type
Push-in clamp
Reflector colour
Silver
Conductor cross section
1.5mm²
Material housing
Plastic
Light sharing
Symmetric
Height/depth
113mm
Colour housing
Grey
Ball-proof
Degree of protection (IP)
IP66
Voltage type
AC
Impact strength
IK08
Length
383mm
Colour rendering index CRI
80-89
Type of control gear
LED operating device current-controlled
With protective cover
Material reflector
Plastic
Width
253mm
Emergency power supply integrated
Lamp type
LED not exchangeable
Reflector
High-gloss
Lamp holder
None
Protection class
I
Suitable for emergency lighting
Nominal voltage
220 .. 240V
With control gear
Luminaire with limited surface temperature, sign "D“
Colour temperature
5700 .. 5700K
Max. system power
64W
Dimming phase cut-off
Colour consistency (McAdam ellipse)
SDCM3
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Constant light output (CLO)
Nominal current
330 .. 330mA
Colour of light
White
Photobiological safety according to EN 62471
RG0
Dimming mains voltage modulation
Suitable for number of lamps
1
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming 1-10 V
Dimming DMX
Rated luminous flux according to IEC 62722-2-1
9800lm
With light source
Dimming LineSwitch
Dimming 0-10 V
Type of wiring
Ending
Dimming potentiometer (integrated)
Dimming manufacturer's proprietary system
Beam angle
Medium beam 21-40°
Dimming DALI
Dimming Touch and Dim
Dimming RF
Power factor
0.9
No dim function
Dimming DSI
Beam angle adjustable
No
Luminaire efficacy
153lm/W
Luminous flux adjustable
No
Dimming Zigbee
Suitable for auxiliary lamp
Exchangeable control gear
Light distributor
Focal lens
Dimming phase cut-on
Max. number of luminaires per miniature circuit breaker B16
10
Operation by Bluetooth
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming with push-button
Max. number of luminaires per miniature circuit breaker C16
17
Dimming programmable
Colour temperature adjustable
No
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Dimming Sine Wave Reduction