

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4121AF857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Ball-proof
Mounting method
Pendant
Colour housing
Grey
Type of control gear
LED operating device current-controlled
Connection type
Push-in clamp
Lamp holder
None
Reflector
High-gloss
Width
253mm
Conductor cross section
1.5mm²
Colour rendering index CRI
80-89
Voltage type
AC
Number of poles
5
Luminaire with limited surface temperature, sign "D“
Height/depth
113mm
Suitable for number of lamps
1
Impact strength
IK08
Material reflector
Plastic
Max. system power
48W
Reflector colour
Silver
Nominal voltage
220 .. 240V
Degree of protection (IP)
IP66
Colour of light
White
Lamp type
LED not exchangeable
Rated luminous flux according to IEC 62722-2-1
7600lm
Material housing
Plastic
Length
383mm
Light sharing
Symmetric
Beam angle
Medium beam 21-40°
Nominal current
250 .. 250mA
With protective cover
Suitable for emergency lighting
Colour temperature
5700 .. 5700K
With light source
Constant light output (CLO)
With control gear
Emergency power supply integrated
Dimming 0-10 V
Colour consistency (McAdam ellipse)
SDCM3
Dimming mains voltage modulation
Dimming programmable
Type of wiring
Ending
Light distributor
Focal lens
Dimming RF
Dimming Zigbee
Dimming DMX
Dimming Sine Wave Reduction
Dimming DSI
Dimming manufacturer's proprietary system
Dimming Touch and Dim
Dimming DALI
Dimming phase cut-on
Dimming with push-button
Luminaire efficacy
158lm/W
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming LineSwitch
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming potentiometer (integrated)
Photobiological safety according to EN 62471
RG0
Dimming 1-10 V
No dim function
Dimming phase cut-off
Suitable for auxiliary lamp
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker C16
17
Max. number of luminaires per miniature circuit breaker B16
10
Luminous flux adjustable
Continuously variable
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Power factor
0.9
Beam angle adjustable
No
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Colour temperature adjustable
No
Exchangeable control gear