

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4220AQ857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Conductor cross section
1.5mm²
Lamp holder
None
Reflector
High-gloss
Width
254mm
Connection type
Push-in clamp
Ball-proof
Length
700mm
Voltage type
AC
Type of control gear
LED operating device current-controlled
Number of poles
3
Colour housing
Grey
Height/depth
113mm
Material housing
Plastic
Lamp type
LED not exchangeable
Colour rendering index CRI
80-89
With control gear
Suitable for emergency lighting
Impact strength
IK08
Suitable for number of lamps
2
Emergency power supply integrated
Degree of protection (IP)
IP66
Nominal voltage
220 .. 240V
With light source
Light sharing
Symmetric
Beam angle
Wide beam 41-80°
Material reflector
Plastic
Nominal current
250 .. 250mA
With protective cover
Reflector colour
Silver
Luminaire with limited surface temperature, sign "D“
Colour consistency (McAdam ellipse)
SDCM3
Rated luminous flux according to IEC 62722-2-1
14200lm
Colour temperature
5700 .. 5700K
Constant light output (CLO)
Dimming 0-10 V
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Filament test according to IEC 60695-2-11
850 °C - 30 s
Max. system power
95W
Dimming 1-10 V
Colour of light
White
Type of wiring
Ending
Photobiological safety according to EN 62471
RG0
Dimming potentiometer (integrated)
Dimming DALI
Dimming Zigbee
Dimming phase cut-on
Dimming DMX
Dimming Sine Wave Reduction
Dimming RF
Dimming mains voltage modulation
Dimming phase cut-off
Dimming programmable
Dimming manufacturer's proprietary system
Dimming Touch and Dim
Dimming LineSwitch
Luminous flux adjustable
No
No dim function
Max. number of luminaires per miniature circuit breaker C16
11
Dimming with push-button
Max. number of luminaires per miniature circuit breaker B16
7
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Colour temperature adjustable
No
Power factor
0.9
Light distributor
Refractor lens
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Suitable for auxiliary lamp
Exchangeable control gear
Luminaire efficacy
149lm/W
Operation by Bluetooth
Dimming DSI
Beam angle adjustable
No