

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4221BQ840

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Width
254mm
Protection class
I
Connection type
Push-in clamp
Lamp holder
None
Length
700mm
Mounting method
Pendant
Ball-proof
Conductor cross section
1.5mm²
Height/depth
113mm
Number of poles
5
Colour rendering index CRI
80-89
Material housing
Plastic
Voltage type
AC
Type of control gear
LED operating device current-controlled
Colour housing
Grey
Reflector
High-gloss
Lamp type
LED not exchangeable
Suitable for emergency lighting
Light sharing
Symmetric
Reflector colour
Silver
Impact strength
IK08
Material reflector
Plastic
Nominal voltage
220 .. 240V
Emergency power supply integrated
Beam angle
Wide beam 41-80°
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
With light source
Colour consistency (McAdam ellipse)
SDCM3
Dimming DALI
Rated luminous flux according to IEC 62722-2-1
18400lm
Luminaire with limited surface temperature, sign "D“
Colour of light
White
Photobiological safety according to EN 62471
RG0
Nominal current
330 .. 330mA
Suitable for number of lamps
2
Type of wiring
Ending
Colour temperature
4000 .. 4000K
With control gear
Dimming 0-10 V
Max. system power
125W
Filament test according to IEC 60695-2-11
850 °C - 30 s
With protective cover
Dimming 1-10 V
Constant light output (CLO)
Degree of protection (IP)
IP66
Dimming Sine Wave Reduction
Dimming phase cut-on
Dimming with push-button
Dimming Zigbee
Dimming LineSwitch
Dimming programmable
Dimming mains voltage modulation
Dimming Touch and Dim
Dimming potentiometer (integrated)
Dimming manufacturer's proprietary system
Dimming DMX
Dimming RF
Dimming phase cut-off
Max. number of luminaires per miniature circuit breaker B16
7
Max. number of luminaires per miniature circuit breaker C16
11
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Dimming DSI
Operation by Bluetooth
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Suitable for auxiliary lamp
Luminaire efficacy
147lm/W
Luminous flux adjustable
Continuously variable
Light distributor
Refractor lens
Colour temperature adjustable
No
No dim function
Exchangeable control gear
Power factor
0.9
Beam angle adjustable
No