

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4120AP857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Mounting method
Pendant
Conductor cross section
1.5mm²
Width
253mm
Type of control gear
LED operating device current-controlled
Colour housing
Grey
Lamp holder
None
Connection type
Push-in clamp
Reflector
High-gloss
Colour rendering index CRI
80-89
Voltage type
AC
Material reflector
Plastic
Ball-proof
Number of poles
3
Length
383mm
With light source
Light sharing
Symmetric
Nominal voltage
220 .. 240V
Impact strength
IK08
Material housing
Plastic
With protective cover
Emergency power supply integrated
Height/depth
113mm
Suitable for emergency lighting
Degree of protection (IP)
IP66
Lamp type
LED not exchangeable
Reflector colour
Silver
With control gear
Nominal current
250 .. 250mA
Beam angle
Extreme wide beam >80°
Rated luminous flux according to IEC 62722-2-1
7700lm
Luminaire with limited surface temperature, sign "D“
Colour temperature
5700 .. 5700K
Suitable for number of lamps
1
Max. system power
48W
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming 1-10 V
Colour of light
White
Colour consistency (McAdam ellipse)
SDCM3
Constant light output (CLO)
Type of wiring
Ending
Dimming 0-10 V
Filament test according to IEC 60695-2-11
850 °C - 30 s
Photobiological safety according to EN 62471
RG0
Dimming DALI
Dimming potentiometer (integrated)
Dimming DMX
Dimming LineSwitch
Dimming phase cut-off
Dimming phase cut-on
Dimming manufacturer's proprietary system
Dimming mains voltage modulation
Suitable for auxiliary lamp
Dimming programmable
Dimming Sine Wave Reduction
Dimming RF
Dimming Zigbee
Dimming with push-button
Dimming Touch and Dim
Luminaire efficacy
160lm/W
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Dimming DSI
Max. number of luminaires per miniature circuit breaker C16
17
No dim function
Light distributor
Refractor lens
Max. number of luminaires per miniature circuit breaker B16
10
Operation by Bluetooth
Colour temperature adjustable
No
Power factor
0.9
Beam angle adjustable
No
Exchangeable control gear
Luminous flux adjustable
No