

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4120HH857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Max. system power
64W
Rated luminous flux according to IEC 62722-2-1
9900lm
Lamp type
LED not exchangeable
With light source
Suitable for number of lamps
1
Suitable for auxiliary lamp
Material housing
Plastic
Colour housing
Grey
Lamp holder
None
Voltage type
AC
Nominal voltage
220 .. 240V
Nominal current
330 .. 330mA
Exchangeable control gear
Type of control gear
LED operating device current-controlled
With control gear
Dimming 0-10 V
Dimming 1-10 V
Dimming DALI
Dimming DMX
Dimming DSI
Dimming phase cut-off
Dimming LineSwitch
Dimming phase cut-on
Dimming potentiometer (integrated)
Dimming mains voltage modulation
Dimming manufacturer's proprietary system
Dimming programmable
Dimming RF
Dimming Touch and Dim
Dimming Zigbee
Dimming Sine Wave Reduction
No dim function
Dimming with push-button
Light sharing
Symmetric
Reflector colour
Silver
Light distributor
Refractor lens
Reflector
High-gloss
Colour consistency (McAdam ellipse)
SDCM3
Material reflector
Plastic
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Beam angle
Wide beam 41-80°
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Impact strength
IK07
Ball-proof
Degree of protection (IP)
IP65
Luminaire with limited surface temperature, sign "D“
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Luminaire efficacy
155lm/W
Colour of light
White
Colour temperature
5700 .. 5700K
Colour rendering index CRI
80-89
Power factor
0.9
Photobiological safety according to EN 62471
RG0
Emergency power supply integrated
Constant light output (CLO)
Colour temperature adjustable
No
Luminous flux adjustable
No
Beam angle adjustable
No
Width
253mm
Height/depth
113mm
Type of wiring
Ending
Length
383mm
Conductor cross section
1.5mm²
Connection type
Push-in clamp
With protective cover
Number of poles
3
Max. number of luminaires per miniature circuit breaker B16
10
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker C16
17
Protection class
I
Filament test according to IEC 60695-2-11
650 °C - 30 s
Suitable for emergency lighting