

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4221BC840

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Width
254mm
Mounting method
Pendant
Protection class
I
Connection type
Push-in clamp
Colour rendering index CRI
80-89
Reflector
High-gloss
Voltage type
AC
Colour housing
Grey
Type of control gear
LED operating device current-controlled
Conductor cross section
1.5mm²
Lamp holder
None
Number of poles
5
Reflector colour
Silver
Ball-proof
Suitable for emergency lighting
Lamp type
LED not exchangeable
Height/depth
113mm
Material housing
Plastic
Length
700mm
Material reflector
Plastic
Light sharing
Asymmetric
With light source
Nominal current
330 .. 330mA
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Emergency power supply integrated
With protective cover
Max. system power
125W
Nominal voltage
220 .. 240V
Impact strength
IK08
Dimming 1-10 V
Photobiological safety according to EN 62471
RG0
Degree of protection (IP)
IP66
Type of wiring
Ending
Colour of light
White
Filament test according to IEC 60695-2-11
850 °C - 30 s
Colour consistency (McAdam ellipse)
SDCM3
Beam angle
Wide beam 41-80°
Dimming 0-10 V
Rated luminous flux according to IEC 62722-2-1
17800lm
With control gear
Luminaire with limited surface temperature, sign "D“
Suitable for number of lamps
2
Constant light output (CLO)
Colour temperature
4000 .. 4000K
Dimming DMX
Dimming DALI
Dimming potentiometer (integrated)
Dimming LineSwitch
Dimming RF
Dimming manufacturer's proprietary system
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Colour temperature adjustable
No
Dimming Sine Wave Reduction
No dim function
Dimming DSI
Dimming with push-button
Suitable for auxiliary lamp
Light distributor
Refractor lens
Dimming phase cut-off
Max. number of luminaires per miniature circuit breaker B16
7
Dimming Touch and Dim
Operation by Bluetooth
Dimming mains voltage modulation
Dimming phase cut-on
Luminaire efficacy
142lm/W
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 programmable
Dimming Zigbee
Luminous flux adjustable
Continuously variable
Exchangeable control gear
Power factor
0.9
Beam angle adjustable
No