

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4120GA857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Colour rendering index CRI
80-89
Lamp holder
None
Protection class
I
Reflector
High-gloss
Colour housing
Grey
Conductor cross section
1.5mm²
Material housing
Plastic
Lamp type
LED not exchangeable
Length
383mm
Connection type
Push-in clamp
Width
253mm
Mounting method
Pendant
Type of control gear
LED operating device current-controlled
Suitable for emergency lighting
Ball-proof
Voltage type
AC
Reflector colour
Silver
Impact strength
IK08
Light sharing
Symmetric
Nominal voltage
120 .. 277V
Height/depth
80mm
Number of poles
3
Material reflector
Plastic
Emergency power supply integrated
Nominal current
325 .. 325mA
Luminaire with limited surface temperature, sign "D“
Rated luminous flux according to IEC 62722-2-1
9900lm
Colour of light
White
Suitable for number of lamps
1
Dimming 0-10 V
Max. system power
65W
Colour temperature
5700 .. 5700K
With protective cover
Photobiological safety according to EN 62471
RG0
Rated ambient temperature according to IEC62722-2-1
-25 .. 40°C
Beam angle
Extreme wide beam >80°
Constant light output (CLO)
With control gear
Type of wiring
Ending
With light source
Degree of protection (IP)
IP66
Filament test according to IEC 60695-2-11
850 °C - 30 s
Colour consistency (McAdam ellipse)
SDCM3
Dimming LineSwitch
Dimming DALI
Dimming DMX
Dimming potentiometer (integrated)
Dimming 1-10 V
Dimming RF
Dimming phase cut-off
Dimming with push-button
Dimming Touch and Dim
Dimming programmable
Dimming Sine Wave Reduction
Luminous flux adjustable
No
Luminaire efficacy
152lm/W
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Max. number of luminaires per miniature circuit breaker B16
10
Dimming mains voltage modulation
Light distributor
Reflector
Dimming manufacturer's proprietary system
Operation by Bluetooth
Colour temperature adjustable
No
Dimming phase cut-on
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming Zigbee
Suitable for auxiliary lamp
Dimming DSI
Max. number of luminaires per miniature circuit breaker C16
17
No dim function
Beam angle adjustable
No
Exchangeable control gear
Power factor
0.9