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GWS4421AC857

Code: 1976942

ManufacturerGewiss
Catalog numberGWS4421AC857
EAN code8034035063305

Details

  • Luminaires
  • High bay luminaire
  • 1 M
  • GEWISS

Technical specifications

Width504mm
Protection classI
Mounting methodPendant
Lamp holderNone
Connection typePush-in clamp
Voltage typeAC
Colour housingGrey
Colour rendering index CRI80-89
Conductor cross section1.5mm²
Type of control gearLED operating device current-controlled
Height/depth114mm
Material housingPlastic
Lamp typeLED not exchangeable
Length700mm
Number of poles5
Suitable for emergency lightingNo
Ball-proofNo
Reflector colourSilver
Nominal voltage220 - 240V
Light sharingAsymmetric
Material reflectorPlastic
Impact strengthIK08
ReflectorHigh-gloss
Degree of protection (IP)IP66
With light sourceYes
Emergency power supply integratedNo
Luminaire with limited surface temperature, sign "D“Yes
Suitable for number of lamps4
With control gearYes
With protective coverYes
Colour of lightWhite
Max. system power189W
Nominal current250 - 250mA
Rated luminous flux according to IEC 62722-2-127600lm
Colour temperature5700 - 5700K
Beam angleWide beam 41-80°
Constant light output (CLO)No
Dimming 0-10 VNo
Type of wiringEnding
Colour consistency (McAdam ellipse)SDCM3
Rated ambient temperature according to IEC62722-2-1-30 - 50°C
Filament test according to IEC 60695-2-11850 °C - 30 s
Photobiological safety according to EN 62471RG0
Dimming DMXNo
Dimming potentiometer (integrated)No
Dimming LineSwitchNo
Dimming 1-10 VNo
Dimming DALIYes
Dimming phase cut-onNo
Dimming RFNo
Dimming programmableNo
Dimming phase cut-offNo
Dimming Sine Wave ReductionNo
Dimming mains voltage modulationNo
Dimming manufacturer's proprietary systemNo
No dim functionNo
Dimming ZigbeeNo
Dimming with push-buttonNo
Dimming DSINo
Dimming Touch and DimNo
Luminaire efficacy146lm/W
Light distributorRefractor lens
Suitable for auxiliary lampNo
Max. number of luminaires per miniature circuit breaker B167
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)90%
Max. number of luminaires per miniature circuit breaker C1611
Operation by BluetoothNo
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)10%
Beam angle adjustableNo
Colour temperature adjustableNo
Luminous flux adjustableContinuously variable
Power factor0.9
Exchangeable control gearYes
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GWS4421AC857

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Details

  • Luminaires
  • High bay luminaire
  • 1 M
  • GEWISS

Technical specifications

Width

504mm

Protection class

I

Mounting method

Pendant

Lamp holder

None

Connection type

Push-in clamp

Voltage type

AC

Colour housing

Grey

Colour rendering index CRI

80-89

Conductor cross section

1.5mm²

Type of control gear

LED operating device current-controlled

Height/depth

114mm

Material housing

Plastic

Lamp type

LED not exchangeable

Length

700mm

Number of poles

5

Suitable for emergency lighting

Ball-proof

Reflector colour

Silver

Nominal voltage

220 .. 240V

Light sharing

Asymmetric

Material reflector

Plastic

Impact strength

IK08

Reflector

High-gloss

Degree of protection (IP)

IP66

With light source

Emergency power supply integrated

Luminaire with limited surface temperature, sign "D“

Suitable for number of lamps

4

With control gear

With protective cover

Colour of light

White

Max. system power

189W

Nominal current

250 .. 250mA

Rated luminous flux according to IEC 62722-2-1

27600lm

Colour temperature

5700 .. 5700K

Beam angle

Wide beam 41-80°

Constant light output (CLO)

Dimming 0-10 V

Type of wiring

Ending

Colour consistency (McAdam ellipse)

SDCM3

Rated ambient temperature according to IEC62722-2-1

-30 .. 50°C

Filament test according to IEC 60695-2-11

850 °C - 30 s

Photobiological safety according to EN 62471

RG0

Dimming DMX

Dimming potentiometer (integrated)

Dimming LineSwitch

Dimming 1-10 V

Dimming DALI

Dimming phase cut-on

Dimming RF

Dimming programmable

Dimming phase cut-off

Dimming Sine Wave Reduction

Dimming mains voltage modulation

Dimming manufacturer's proprietary system

No dim function

Dimming Zigbee

Dimming with push-button

Dimming DSI

Dimming Touch and Dim

Luminaire efficacy

146lm/W

Light distributor

Refractor lens

Suitable for auxiliary lamp

Max. number of luminaires per miniature circuit breaker B16

7

Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)

90%

Max. number of luminaires per miniature circuit breaker C16

11

Operation by Bluetooth

Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)

10%

Beam angle adjustable

No

Colour temperature adjustable

No

Luminous flux adjustable

Continuously variable

Power factor

0.9

Exchangeable control gear

VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.