

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4220BQ840

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Lamp holder
None
Colour rendering index CRI
80-89
Length
700mm
Colour housing
Grey
Voltage type
AC
Reflector
High-gloss
Lamp type
LED not exchangeable
Number of poles
3
Ball-proof
Connection type
Push-in clamp
Height/depth
113mm
Conductor cross section
1.5mm²
Protection class
I
Material housing
Plastic
Width
254mm
Type of control gear
LED operating device current-controlled
Mounting method
Pendant
Impact strength
IK08
Suitable for emergency lighting
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Rated luminous flux according to IEC 62722-2-1
18400lm
Colour consistency (McAdam ellipse)
SDCM3
Max. system power
125W
Nominal current
330 .. 330mA
Nominal voltage
220 .. 240V
With light source
With protective cover
Luminaire with limited surface temperature, sign "D“
Filament test according to IEC 60695-2-11
850 °C - 30 s
Suitable for number of lamps
2
Constant light output (CLO)
Degree of protection (IP)
IP66
Colour of light
White
Material reflector
Plastic
Light sharing
Symmetric
Photobiological safety according to EN 62471
RG0
Colour temperature
4000 .. 4000K
Type of wiring
Ending
Emergency power supply integrated
With control gear
Beam angle
Wide beam 41-80°
Reflector colour
Silver
No dim function
Dimming DMX
Dimming LineSwitch
Dimming mains voltage modulation
Dimming Zigbee
Dimming DALI
Dimming Touch and Dim
Dimming potentiometer (integrated)
Dimming phase cut-on
Operation by Bluetooth
Dimming DSI
Dimming manufacturer's proprietary system
Dimming with push-button
Dimming phase cut-off
Dimming programmable
Light distributor
Refractor lens
Dimming 1-10 V
Dimming Sine Wave Reduction
Suitable for auxiliary lamp
Luminaire efficacy
147lm/W
Dimming RF
Max. number of luminaires per miniature circuit breaker B16
7
Max. number of luminaires per miniature circuit breaker C16
11
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Dimming 0-10 V
Beam angle adjustable
No
Luminous flux adjustable
No
Colour temperature adjustable
No
Power factor
0.9
Exchangeable control gear
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%