

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4421HP840

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Mounting method
Pendant
Suitable for auxiliary lamp
Dimming 0-10 V
Material housing
Plastic
Nominal current
330 .. 330mA
Dimming potentiometer (integrated)
Dimming 1-10 V
Voltage type
AC
Dimming LineSwitch
Dimming programmable
With light source
Lamp holder
None
Dimming phase cut-on
Dimming Touch and Dim
Suitable for number of lamps
4
Dimming phase cut-off
Dimming manufacturer's proprietary system
Dimming DSI
Dimming with push-button
Dimming DALI
Type of control gear
LED operating device current-controlled
Dimming mains voltage modulation
Dimming Sine Wave Reduction
With control gear
Dimming DMX
Colour housing
Grey
Exchangeable control gear
Lamp type
LED not exchangeable
Dimming RF
Dimming Zigbee
Nominal voltage
220 .. 240V
Max. system power
253W
Rated luminous flux according to IEC 62722-2-1
39600lm
Luminaire efficacy
157lm/W
Colour of light
White
Colour temperature
4000 .. 4000K
Colour rendering index CRI
80-89
Photobiological safety according to EN 62471
RG0
Power factor
0.9
Constant light output (CLO)
Colour temperature adjustable
No
Beam angle adjustable
No
Luminous flux adjustable
Continuously variable
Height/depth
114mm
Width
504mm
Length
700mm
Type of wiring
Ending
Number of poles
5
Conductor cross section
1.5mm²
Connection type
Push-in clamp
With protective cover
Operation by Bluetooth
Max. number of luminaires per miniature circuit breaker C16
11
Max. number of luminaires per miniature circuit breaker B16
4
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Light distributor
Refractor lens
No dim function
Reflector
High-gloss
Light sharing
Symmetric
Beam angle
Extreme wide beam >80°
Reflector colour
Silver
Colour consistency (McAdam ellipse)
SDCM3
Material reflector
Plastic
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Emergency power supply integrated
Degree of protection (IP)
IP65
Luminaire with limited surface temperature, sign "D“
Ball-proof
Suitable for emergency lighting
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Impact strength
IK07
Protection class
I
Filament test according to IEC 60695-2-11
650 °C - 30 s