

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4224BF857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Width
254mm
Conductor cross section
1.5mm²
Type of control gear
LED operating device current-controlled
Material reflector
Plastic
Ball-proof
Suitable for emergency lighting
Impact strength
IK08
Emergency power supply integrated
Material housing
Plastic
Reflector
High-gloss
Height/depth
122mm
Colour housing
Grey
Number of poles
5
With protective cover
Reflector colour
Silver
Light sharing
Symmetric
Length
950mm
Lamp type
LED not exchangeable
Lamp holder
None
Colour rendering index CRI
80-89
Protection class
I
Nominal voltage
220 .. 240V
Connection type
Push-in clamp
Voltage type
AC
Degree of protection (IP)
IP65
Beam angle
Medium beam 21-40°
Dimming 0-10 V
Luminaire with limited surface temperature, sign "D“
Colour temperature
5700 .. 5700K
Dimming DALI
With light source
Filament test according to IEC 60695-2-11
850 °C - 30 s
Suitable for number of lamps
2
Colour of light
White
Nominal current
330 .. 330mA
Photobiological safety according to EN 62471
RG0
Dimming 1-10 V
Dimming mains voltage modulation
Type of wiring
Ending
Dimming manufacturer's proprietary system
Dimming potentiometer (integrated)
Dimming phase cut-off
Constant light output (CLO)
Rated ambient temperature according to IEC62722-2-1
0 .. 40°C
Colour consistency (McAdam ellipse)
SDCM3
Max. system power
125W
Dimming DMX
Rated luminous flux according to IEC 62722-2-1
19600lm
With control gear
Dimming LineSwitch
Dimming phase cut-on
Dimming Zigbee
Dimming Touch and Dim
Dimming DSI
No dim function
Max. number of luminaires per miniature circuit breaker B16
7
Dimming programmable
Dimming Sine Wave Reduction
Colour temperature adjustable
No
Luminous flux adjustable
Continuously variable
Exchangeable control gear
Light distributor
Focal lens
Beam angle adjustable
No
Suitable for auxiliary lamp
Power factor
0.9
Max. number of luminaires per miniature circuit breaker C16
11
Luminaire efficacy
157lm/W
Operation by Bluetooth
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Dimming RF
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming with push-button