

Details
- •Luminaires
- •Ceiling-/wall luminaire
- •1 KOM
- •GEWISS
Technical specifications
GWS3121AT857

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Details
- Luminaires
- Ceiling-/wall luminaire
- 1 KOM
- GEWISS
Technical specifications
Suitable for wall mounting
Type of grid
None
With light sensor
Colour housing
Grey
Lamp holder
Other
Colour rendering index CRI
80-89
Suitable for suspended mounting
With movement sensor
Width
110mm
Connection type
Push-in clamp
Type of control gear
LED operating device current-controlled
Conductor cross section
2.5mm²
Voltage type
AC
Protection class
II
Suitable for built-in mounting
Beam angle
Extreme wide beam >80°
Emergency power supply integrated
Nominal current
350 .. 350mA
Lamp type
LED not exchangeable
Suitable for surface mounting
Colour temperature
5700 .. 5700K
With light source
Covering of the luminaire with thermally insulating material possible
Nominal voltage
220 .. 240V
Length
800mm
Light outlet
Direct
Suitable for emergency lighting
Degree of protection (IP)
IP66
Impact strength
IK08
Suitable for workplace according to EN 12464-1
Light sharing
Symmetric
Material cover
Plastic, transparent
Height/depth
76mm
Number of poles
4
Suitable for light line configuration
Material housing
Plastic
Suitable for number of lamps
1
Luminaire with limited surface temperature, sign "D“
With control gear
Rated luminous flux according to IEC 62722-2-1
3900lm
Photobiological safety according to EN 62471
RG0
Dimming 1-10 V
Dimming phase cut-on
Dimming potentiometer (integrated)
Dimming DALI
Dimming LineSwitch
Dimming RF
Dimming DMX
Filament test according to IEC 60695-2-11
850 °C - 30 s
IFTTT support available
Rated ambient temperature according to IEC62722-2-1
-25 .. 50°C
Dimming phase cut-off
Constant light output (CLO)
Colour consistency (McAdam ellipse)
SDCM3
Dimming 0-10 V
Colour of light
White
Dimming programmable
Dimming mains voltage modulation
Type of wiring
Ending
Max. system power
26W
With air slots
Dimming manufacturer's proprietary system
Dimming Sine Wave Reduction
Dimming Touch and Dim
Dimming with push-button
Dimming Zigbee
Compatible with Amazon Alexa
Operation by Bluetooth
No dim function
Compatible with Google Assistant
Luminous flux adjustable
Continuously variable
Dimming DALI-2
Compatible with Apple HomeKit
Exchangeable control gear
Lumen maintenance at median useful life of 50,000 hrs at 25 °C ambient (tq)
90%
Unified Glare Ratio (UGR)
25
Beam angle adjustable
No
Luminaire efficacy
150lm/W
Light distributor
Reflector
Dimming DSI
Max. number of luminaires per miniature circuit breaker B16
29
Colour temperature adjustable
No
Compatible with Casambi
Max. number of luminaires per miniature circuit breaker C16
49
Failure rate at median useful life of 50,000 hrs at 25 °C ambient (tq)
10%
Suitable for ceiling mounting
Power factor
0.9
Surface protection housing
Untreated