

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4220HA857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Conductor cross section
1.5mm²
Width
254mm
Lamp holder
None
Protection class
I
Reflector
High-gloss
Mounting method
Pendant
Connection type
Push-in clamp
Colour rendering index CRI
80-89
Number of poles
3
Voltage type
AC
Type of control gear
LED operating device current-controlled
Colour housing
Grey
Ball-proof
Light sharing
Symmetric
Emergency power supply integrated
Suitable for number of lamps
2
Lamp type
LED not exchangeable
Rated luminous flux according to IEC 62722-2-1
19800lm
Suitable for emergency lighting
Colour of light
White
Height/depth
113mm
Impact strength
IK07
Nominal voltage
220 .. 240V
Beam angle
Extreme wide beam >80°
Degree of protection (IP)
IP65
Material reflector
Plastic
Reflector colour
Silver
Length
700mm
Type of wiring
Ending
With light source
With protective cover
With control gear
Nominal current
330 .. 330mA
Luminaire with limited surface temperature, sign "D“
Colour temperature
5700 .. 5700K
Constant light output (CLO)
Material housing
Plastic
Max. system power
125W
Dimming phase cut-on
Dimming mains voltage modulation
Dimming 1-10 V
Dimming DSI
Dimming DALI
Suitable for auxiliary lamp
Dimming 0-10 V
Colour consistency (McAdam ellipse)
SDCM3
Luminaire efficacy
158lm/W
Dimming Sine Wave Reduction
Filament test according to IEC 60695-2-11
650 °C - 30 s
Light distributor
Reflector
No dim function
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming phase cut-off
Dimming Zigbee
Dimming with push-button
Dimming DMX
Dimming programmable
Dimming LineSwitch
Dimming potentiometer (integrated)
Dimming Touch and Dim
Dimming manufacturer's proprietary system
Dimming RF
Photobiological safety according to EN 62471
RG0
Beam angle adjustable
No
Max. number of luminaires per miniature circuit breaker B16
7
Luminous flux adjustable
No
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Power factor
0.9
Max. number of luminaires per miniature circuit breaker C16
11
Operation by Bluetooth
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Colour temperature adjustable
No
Exchangeable control gear