

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421BP857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Mounting method
Pendant
Reflector
High-gloss
Width
504mm
Conductor cross section
1.5mm²
Lamp holder
None
Connection type
Push-in clamp
Impact strength
IK08
With protective cover
Nominal voltage
220 .. 240V
Type of control gear
LED operating device current-controlled
Emergency power supply integrated
Reflector colour
Silver
Suitable for emergency lighting
Light sharing
Symmetric
Ball-proof
Colour housing
Grey
Height/depth
114mm
Degree of protection (IP)
IP66
Colour rendering index CRI
80-89
Length
700mm
Lamp type
LED not exchangeable
Voltage type
AC
Material reflector
Plastic
Material housing
Plastic
Number of poles
5
With light source
Luminaire with limited surface temperature, sign "D“
Suitable for number of lamps
4
Nominal current
330 .. 330mA
Beam angle
Extreme wide beam >80°
With control gear
Constant light output (CLO)
Max. system power
253W
Colour temperature
5700 .. 5700K
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Type of wiring
Ending
Rated luminous flux according to IEC 62722-2-1
39600lm
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming 0-10 V
Colour of light
White
Photobiological safety according to EN 62471
RG0
Colour consistency (McAdam ellipse)
SDCM3
Dimming 1-10 V
Dimming potentiometer (integrated)
Dimming manufacturer's proprietary system
Dimming LineSwitch
Dimming RF
Dimming DALI
Dimming programmable
Dimming DMX
Dimming phase cut-on
Dimming mains voltage modulation
Dimming phase cut-off
Dimming Sine Wave Reduction
Dimming Touch and Dim
Dimming Zigbee
Dimming with push-button
Luminaire efficacy
157lm/W
Light distributor
Refractor lens
Max. number of luminaires per miniature circuit breaker C16
11
No dim function
Dimming DSI
Suitable for auxiliary lamp
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker B16
7
Colour temperature adjustable
No
Beam angle adjustable
No
Luminous flux adjustable
Continuously variable
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Power factor
0.9
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Exchangeable control gear