

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4220BF840

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Reflector
High-gloss
Mounting method
Pendant
Lamp holder
None
Protection class
I
Width
254mm
Conductor cross section
1.5mm²
Connection type
Push-in clamp
Suitable for emergency lighting
Number of poles
3
Colour rendering index CRI
80-89
Length
700mm
Material reflector
Plastic
Height/depth
113mm
Colour housing
Grey
Voltage type
AC
Nominal voltage
220 .. 240V
Reflector colour
Silver
Material housing
Plastic
Emergency power supply integrated
With light source
With protective cover
Lamp type
LED not exchangeable
Type of control gear
LED operating device current-controlled
Degree of protection (IP)
IP66
Impact strength
IK08
Light sharing
Symmetric
Ball-proof
Luminaire with limited surface temperature, sign "D“
Nominal current
330 .. 330mA
Suitable for number of lamps
2
With control gear
Beam angle
Medium beam 21-40°
Constant light output (CLO)
Dimming RF
Max. system power
125W
Rated luminous flux according to IEC 62722-2-1
19600lm
Colour temperature
4000 .. 4000K
Dimming potentiometer (integrated)
Colour of light
White
Dimming 0-10 V
Dimming phase cut-off
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming DMX
Dimming manufacturer's proprietary system
Photobiological safety according to EN 62471
RG0
Colour consistency (McAdam ellipse)
SDCM3
Dimming programmable
Dimming 1-10 V
Filament test according to IEC 60695-2-11
850 °C - 30 s
Dimming mains voltage modulation
Type of wiring
Ending
Dimming DALI
Dimming LineSwitch
Dimming Zigbee
Dimming Sine Wave Reduction
Dimming Touch and Dim
Dimming phase cut-on
Light distributor
Focal lens
Exchangeable control gear
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Dimming with push-button
Operation by Bluetooth
No dim function
Colour temperature adjustable
No
Power factor
0.9
Max. number of luminaires per miniature circuit breaker B16
7
Suitable for auxiliary lamp
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Beam angle adjustable
No
Dimming DSI
Luminous flux adjustable
No
Luminaire efficacy
157lm/W
Max. number of luminaires per miniature circuit breaker C16
11