

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4420BC857

Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Luminaires
- High bay luminaire
- 1 M
- GEWISS
Technical specifications
Voltage type
AC
Reflector
High-gloss
Mounting method
Pendant
Lamp holder
None
Conductor cross section
1.5mm²
Width
504mm
Type of control gear
LED operating device current-controlled
Colour housing
Grey
Protection class
I
Colour rendering index CRI
80-89
Connection type
Push-in clamp
Ball-proof
Number of poles
3
Suitable for number of lamps
4
Lamp type
LED not exchangeable
Beam angle
Wide beam 41-80°
With control gear
Impact strength
IK08
Emergency power supply integrated
Length
700mm
Degree of protection (IP)
IP66
Luminaire with limited surface temperature, sign "D“
Reflector colour
Silver
Max. system power
253W
Nominal current
330 .. 330mA
Suitable for emergency lighting
Height/depth
114mm
With protective cover
Material reflector
Plastic
With light source
Nominal voltage
220 .. 240V
Colour temperature
5700 .. 5700K
Light sharing
Asymmetric
Constant light output (CLO)
Rated luminous flux according to IEC 62722-2-1
35600lm
Colour of light
White
Material housing
Plastic
Colour consistency (McAdam ellipse)
SDCM3
Photobiological safety according to EN 62471
RG0
Filament test according to IEC 60695-2-11
850 °C - 30 s
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Type of wiring
Ending
Dimming DSI
Dimming with push-button
Dimming manufacturer's proprietary system
Dimming 0-10 V
Dimming RF
Dimming 1-10 V
Dimming DALI
Dimming mains voltage modulation
Dimming LineSwitch
Dimming potentiometer (integrated)
Dimming phase cut-on
Light distributor
Refractor lens
Dimming Sine Wave Reduction
Dimming DMX
No dim function
Dimming Touch and Dim
Luminaire efficacy
141lm/W
Dimming programmable
Dimming Zigbee
Dimming phase cut-off
Operation by Bluetooth
Beam angle adjustable
No
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)
10%
Exchangeable control gear
Colour temperature adjustable
No
Suitable for auxiliary lamp
Luminous flux adjustable
No
Max. number of luminaires per miniature circuit breaker B16
4
Power factor
0.9
Max. number of luminaires per miniature circuit breaker C16
8
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)
90%