

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4121BA857

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Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Mounting method
Pendant
Protection class
I
Lamp holder
None
Colour housing
Grey
Width
253mm
Connection type
Push-in clamp
Conductor cross section
1.5mm²
Reflector
High-gloss
Voltage type
AC
Type of control gear
LED operating device current-controlled
Colour rendering index CRI
80-89
Number of poles
5
Ball-proof
Height/depth
113mm
Material housing
Plastic
Lamp type
LED not exchangeable
Length
383mm
Beam angle
Extreme wide beam >80°
Light sharing
Symmetric
Photobiological safety according to EN 62471
RG0
Type of wiring
Ending
Colour of light
White
Suitable for number of lamps
1
Constant light output (CLO)
Impact strength
IK08
Colour consistency (McAdam ellipse)
SDCM3
Suitable for emergency lighting
Degree of protection (IP)
IP66
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Nominal current
330 .. 330mA
Emergency power supply integrated
With control gear
Material reflector
Plastic
With light source
Luminaire with limited surface temperature, sign "D“
Colour temperature
5700 .. 5700K
Rated luminous flux according to IEC 62722-2-1
9900lm
Nominal voltage
220 .. 240V
Reflector colour
Silver
With protective cover
Filament test according to IEC 60695-2-11
850 °C - 30 s
Max. system power
64W
Dimming 0-10 V
Dimming with push-button
Dimming manufacturer's proprietary system
Dimming LineSwitch
Dimming Zigbee
Dimming phase cut-off
Dimming Touch and Dim
Dimming programmable
Dimming phase cut-on
Dimming 1-10 V
Dimming mains voltage modulation
Dimming potentiometer (integrated)
Dimming DALI
Dimming RF
Dimming Sine Wave Reduction
Dimming DMX
Max. number of luminaires per miniature circuit breaker C16
17
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%
Operation by Bluetooth
Luminaire efficacy
155lm/W
Suitable for auxiliary lamp
Max. number of luminaires per miniature circuit breaker B16
10
Light distributor
Reflector
Dimming DSI
No dim function
Exchangeable control gear
Power factor
0.9
Colour temperature adjustable
No
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Beam angle adjustable
No
Luminous flux adjustable
Continuously variable