

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4120HC857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Ball-proof
Length
383mm
Colour rendering index CRI
80-89
Lamp type
LED not exchangeable
Protection class
I
Conductor cross section
1.5mm²
Light sharing
Asymmetric
Number of poles
3
Lamp holder
None
Connection type
Push-in clamp
Colour housing
Grey
Suitable for emergency lighting
Width
253mm
Material reflector
Plastic
Nominal voltage
220 .. 240V
Impact strength
IK07
Mounting method
Pendant
Height/depth
113mm
Reflector colour
Silver
Type of control gear
LED operating device current-controlled
Voltage type
AC
Material housing
Plastic
Degree of protection (IP)
IP65
Emergency power supply integrated
Reflector
High-gloss
Beam angle
Wide beam 41-80°
Nominal current
330 .. 330mA
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Constant light output (CLO)
Dimming potentiometer (integrated)
Filament test according to IEC 60695-2-11
650 °C - 30 s
Photobiological safety according to EN 62471
RG0
Rated luminous flux according to IEC 62722-2-1
8900lm
Dimming 0-10 V
Dimming DALI
With light source
Colour temperature
5700 .. 5700K
Dimming 1-10 V
With control gear
Suitable for number of lamps
1
Dimming DMX
Dimming LineSwitch
Colour consistency (McAdam ellipse)
SDCM3
Max. system power
64W
Type of wiring
Ending
With protective cover
Luminaire with limited surface temperature, sign "D“
Colour of light
White
Dimming mains voltage modulation
Dimming manufacturer's proprietary system
Dimming programmable
Dimming Sine Wave Reduction
Suitable for auxiliary lamp
Dimming with push-button
Luminaire efficacy
139lm/W
Dimming RF
No dim function
Dimming Touch and Dim
Beam angle adjustable
No
Power factor
0.9
Dimming phase cut-off
Light distributor
Refractor lens
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%
Max. number of luminaires per miniature circuit breaker B16
10
Dimming DSI
Max. number of luminaires per miniature circuit breaker C16
17
Exchangeable control gear
Dimming Zigbee
Dimming phase cut-on
Colour temperature adjustable
No
Operation by Bluetooth