

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4220AF857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Protection class
I
Reflector
High-gloss
Mounting method
Pendant
Width
254mm
Lamp holder
None
Conductor cross section
1.5mm²
Connection type
Push-in clamp
Material housing
Plastic
Colour rendering index CRI
80-89
Colour housing
Grey
Length
700mm
Emergency power supply integrated
Reflector colour
Silver
Suitable for emergency lighting
Light sharing
Symmetric
Impact strength
IK08
With light source
Height/depth
113mm
Degree of protection (IP)
IP66
Nominal voltage
220 .. 240V
Lamp type
LED not exchangeable
With protective cover
Type of control gear
LED operating device current-controlled
Material reflector
Plastic
Number of poles
3
Ball-proof
Voltage type
AC
With control gear
Luminaire with limited surface temperature, sign "D“
Beam angle
Medium beam 21-40°
Suitable for number of lamps
2
Nominal current
250 .. 250mA
Colour consistency (McAdam ellipse)
SDCM3
Constant light output (CLO)
Dimming mains voltage modulation
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Rated luminous flux according to IEC 62722-2-1
15200lm
Dimming manufacturer's proprietary system
Colour of light
White
Colour temperature
5700 .. 5700K
Type of wiring
Ending
Dimming potentiometer (integrated)
Dimming 1-10 V
Dimming DMX
Dimming 0-10 V
Dimming DALI
Max. system power
95W
Photobiological safety according to EN 62471
RG0
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming LineSwitch
Dimming Zigbee
Dimming Touch and Dim
Dimming Sine Wave Reduction
Dimming RF
Dimming programmable
Dimming phase cut-off
Dimming phase cut-on
Dimming with push-button
Dimming DSI
Operation by Bluetooth
Exchangeable control gear
Luminous flux adjustable
No
No dim function
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Luminaire efficacy
160lm/W
Colour temperature adjustable
No
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Light distributor
Focal lens
Power factor
0.9
Max. number of luminaires per miniature circuit breaker C16
11
Beam angle adjustable
No
Max. number of luminaires per miniature circuit breaker B16
7
Suitable for auxiliary lamp