

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4221AF857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Voltage type
AC
Lamp holder
None
Connection type
Push-in clamp
Light sharing
Symmetric
Conductor cross section
1.5mm²
Number of poles
5
Colour housing
Grey
Lamp type
LED not exchangeable
Reflector colour
Silver
Suitable for emergency lighting
Type of control gear
LED operating device current-controlled
Width
254mm
Material housing
Plastic
Colour rendering index CRI
80-89
Reflector
High-gloss
Nominal voltage
220 .. 240V
Height/depth
113mm
Length
700mm
Protection class
I
Material reflector
Plastic
Ball-proof
Degree of protection (IP)
IP66
Impact strength
IK08
Mounting method
Pendant
Emergency power supply integrated
Luminaire with limited surface temperature, sign "D“
Colour of light
White
Rated luminous flux according to IEC 62722-2-1
15200lm
Beam angle
Medium beam 21-40°
Max. system power
95W
Nominal current
250 .. 250mA
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Constant light output (CLO)
Dimming potentiometer (integrated)
Dimming 0-10 V
With control gear
Colour temperature
5700 .. 5700K
Colour consistency (McAdam ellipse)
SDCM3
Suitable for number of lamps
2
Dimming 1-10 V
Photobiological safety according to EN 62471
RG0
Type of wiring
Ending
Dimming DMX
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming DALI
With light source
Dimming mains voltage modulation
Dimming LineSwitch
Dimming manufacturer's proprietary system
With protective cover
Dimming RF
No dim function
Light distributor
Focal lens
Max. number of luminaires per miniature circuit breaker B16
7
Dimming with push-button
Dimming DSI
Dimming phase cut-on
Suitable for auxiliary lamp
Dimming programmable
Dimming Touch and Dim
Colour temperature adjustable
No
Beam angle adjustable
No
Exchangeable control gear
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Luminous flux adjustable
Continuously variable
Dimming Sine Wave Reduction
Luminaire efficacy
160lm/W
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Dimming Zigbee
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker C16
11
Dimming phase cut-off
Power factor
0.9