

Details
- •Luminaires
- •High bay luminaire
- •1 M
- •GEWISS
Technical specifications
GWS4221HC857

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
Width
254mm
Reflector
High-gloss
Protection class
I
Mounting method
Pendant
Lamp holder
None
Ball-proof
Connection type
Push-in clamp
Colour housing
Grey
Number of poles
5
Conductor cross section
1.5mm²
Voltage type
AC
Material housing
Plastic
Nominal voltage
220 .. 240V
Impact strength
IK07
Suitable for emergency lighting
Height/depth
113mm
Material reflector
Plastic
Length
700mm
Reflector colour
Silver
Lamp type
LED not exchangeable
Light sharing
Asymmetric
Type of control gear
LED operating device current-controlled
Colour rendering index CRI
80-89
Degree of protection (IP)
IP65
Emergency power supply integrated
With protective cover
With light source
Suitable for number of lamps
2
Luminaire with limited surface temperature, sign "D“
Beam angle
Wide beam 41-80°
Nominal current
330 .. 330mA
Max. system power
125W
Colour temperature
5700 .. 5700K
Colour consistency (McAdam ellipse)
SDCM3
Rated luminous flux according to IEC 62722-2-1
17800lm
Colour of light
White
Photobiological safety according to EN 62471
RG0
Constant light output (CLO)
Dimming DALI
Filament test according to IEC 60695-2-11
650 °C - 30 s
Dimming 1-10 V
Dimming 0-10 V
Rated ambient temperature according to IEC62722-2-1
-30 .. 50°C
Dimming mains voltage modulation
Dimming DMX
Dimming LineSwitch
Dimming potentiometer (integrated)
With control gear
Dimming manufacturer's proprietary system
Type of wiring
Ending
Dimming phase cut-off
Dimming Sine Wave Reduction
Dimming RF
Dimming programmable
Dimming phase cut-on
Dimming Zigbee
Dimming Touch and Dim
Light distributor
Refractor lens
No dim function
Dimming with push-button
Luminaire efficacy
142lm/W
Max. number of luminaires per miniature circuit breaker B16
7
Max. number of luminaires per miniature circuit breaker C16
11
Dimming DSI
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%
Colour temperature adjustable
No
Luminous flux adjustable
Continuously variable
Operation by Bluetooth
Suitable for auxiliary lamp
Beam angle adjustable
No
Exchangeable control gear
Power factor
0.9