

Details
- •Luminaires
- •High bay luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS4121HC857

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Details
- Luminaires
- High bay luminaire
- 1 KOM
- GEWISS
Technical specifications
Protection class
I
Connection type
Push-in clamp
Mounting method
Pendant
Width
253mm
Conductor cross section
1.5mm²
Reflector
High-gloss
Lamp holder
None
Colour housing
Grey
Colour rendering index CRI
80-89
Length
383mm
Ball-proof
Voltage type
AC
Number of poles
5
Type of control gear
LED operating device current-controlled
Suitable for emergency lighting
Reflector colour
Silver
Light sharing
Asymmetric
Material reflector
Plastic
Height/depth
113mm
Beam angle
Wide beam 41-80°
Luminaire with limited surface temperature, sign "D“
Lamp type
LED not exchangeable
With control gear
Max. system power
64W
Nominal current
330 .. 330mA
Degree of protection (IP)
IP65
Colour temperature
5700 .. 5700K
Suitable for number of lamps
1
With light source
Rated luminous flux according to IEC 62722-2-1
8900lm
With protective cover
Emergency power supply integrated
Material housing
Plastic
Impact strength
IK07
Colour of light
White
Constant light output (CLO)
Type of wiring
Ending
Colour consistency (McAdam ellipse)
SDCM3
Nominal voltage
220 .. 240V
Filament test according to IEC 60695-2-11
650 °C - 30 s
Photobiological safety according to EN 62471
RG0
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming 1-10 V
Dimming 0-10 V
Dimming DALI
Dimming DMX
Dimming Touch and Dim
Dimming manufacturer's proprietary system
Dimming DSI
Light distributor
Refractor lens
Dimming RF
Operation by Bluetooth
Dimming Sine Wave Reduction
Dimming with push-button
Luminaire efficacy
139lm/W
Dimming phase cut-on
Dimming LineSwitch
Dimming potentiometer (integrated)
Dimming mains voltage modulation
Dimming Zigbee
Dimming phase cut-off
Suitable for auxiliary lamp
No dim function
Dimming programmable
Max. number of luminaires per miniature circuit breaker B16
10
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Luminous flux adjustable
Continuously variable
Max. number of luminaires per miniature circuit breaker C16
17
Colour temperature adjustable
No
Exchangeable control gear
Power factor
0.9
Beam angle adjustable
No