

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4420BF830

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Protection class
I
Mounting method
Pendant
Reflector
High-gloss
Connection type
Push-in clamp
Conductor cross section
1.5mm²
Colour housing
Grey
Width
504mm
Lamp holder
None
Colour rendering index CRI
80-89
Voltage type
AC
Material housing
Plastic
Ball-proof
Lamp type
LED not exchangeable
Height/depth
114mm
Number of poles
3
Degree of protection (IP)
IP66
Nominal voltage
220 .. 240V
Impact strength
IK08
Reflector colour
Silver
Light sharing
Symmetric
Material reflector
Plastic
With protective cover
Suitable for emergency lighting
With light source
Emergency power supply integrated
Type of control gear
LED operating device current-controlled
With control gear
Luminaire with limited surface temperature, sign "D“
Suitable for number of lamps
4
Colour temperature
3000 .. 3000K
Beam angle
Medium beam 21-40°
Length
700mm
Nominal current
330 .. 330mA
Constant light output (CLO)
Filament test according to IEC 60695-2-11
850 °C - 30 s
Max. system power
253W
Colour of light
White
Colour consistency (McAdam ellipse)
SDCM3
Type of wiring
Ending
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming 0-10 V
Rated luminous flux according to IEC 62722-2-1
37600lm
Dimming LineSwitch
Dimming potentiometer (integrated)
Dimming manufacturer's proprietary system
Dimming DALI
Dimming mains voltage modulation
Dimming phase cut-off
Dimming phase cut-on
Dimming DMX
Dimming 1-10 V
Photobiological safety according to EN 62471
RG0
Dimming Touch and Dim
Dimming with push-button
Dimming RF
Dimming Zigbee
Dimming Sine Wave Reduction
Dimming programmable
Suitable for auxiliary lamp
Light distributor
Focal lens
Operation by Bluetooth
Luminaire efficacy
149lm/W
Colour temperature adjustable
No
Max. number of luminaires per miniature circuit breaker B16
4
Dimming DSI
No dim function
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%
Beam angle adjustable
No
Power factor
0.9
Luminous flux adjustable
No
Exchangeable control gear
Max. number of luminaires per miniature circuit breaker C16
8