

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4120HF857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Width
253mm
Reflector
High-gloss
Lamp holder
None
Length
383mm
Number of poles
3
Colour housing
Grey
Material reflector
Plastic
Connection type
Push-in clamp
Conductor cross section
1.5mm²
Height/depth
113mm
Type of control gear
LED operating device current-controlled
Lamp type
LED not exchangeable
Impact strength
IK07
Colour rendering index CRI
80-89
Degree of protection (IP)
IP65
Nominal voltage
220 .. 240V
Reflector colour
Silver
Material housing
Plastic
Light sharing
Symmetric
Suitable for emergency lighting
Ball-proof
Emergency power supply integrated
Voltage type
AC
Suitable for number of lamps
1
With protective cover
With light source
Luminaire with limited surface temperature, sign "D“
Colour temperature
5700 .. 5700K
Colour consistency (McAdam ellipse)
SDCM3
Filament test according to IEC 60695-2-11
650 °C - 30 s
Nominal current
330 .. 330mA
Dimming DALI
Photobiological safety according to EN 62471
RG0
Colour of light
White
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming manufacturer's proprietary system
Beam angle
Medium beam 21-40°
Max. system power
64W
Constant light output (CLO)
Dimming 1-10 V
Rated luminous flux according to IEC 62722-2-1
9800lm
Dimming LineSwitch
Dimming mains voltage modulation
Type of wiring
Ending
Dimming phase cut-off
Dimming DMX
Dimming potentiometer (integrated)
Dimming 0-10 V
Dimming phase cut-on
Dimming RF
With control gear
Dimming programmable
Dimming Touch and Dim
Dimming with push-button
Luminaire efficacy
153lm/W
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Colour temperature adjustable
No
Dimming Zigbee
Power factor
0.9
Luminous flux adjustable
No
Exchangeable control gear
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming Sine Wave Reduction
No dim function
Light distributor
Focal lens
Suitable for auxiliary lamp
Max. number of luminaires per miniature circuit breaker C16
17
Max. number of luminaires per miniature circuit breaker B16
10
Beam angle adjustable
No
Operation by Bluetooth
Dimming DSI