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GWS4421AH857

Code: 1976948

ManufacturerGewiss
Catalog numberGWS4421AH857
EAN code3660612114082

Details

  • Luminaires
  • High bay luminaire
  • 1 KOM
  • GEWISS

Technical specifications

Conductor cross section1.5mm²
Width504mm
Colour housingGrey
Type of control gearLED operating device current-controlled
Suitable for emergency lightingNo
Height/depth114mm
Material housingPlastic
Lamp holderNone
Protection classI
Ball-proofNo
Colour rendering index CRI80-89
Connection typePush-in clamp
Lamp typeLED not exchangeable
Length700mm
Voltage typeAC
ReflectorHigh-gloss
Number of poles5
Reflector colourSilver
Mounting methodPendant
Material reflectorPlastic
With protective coverYes
Dimming 0-10 VNo
Nominal current250 - 250mA
Emergency power supply integratedNo
With light sourceYes
With control gearYes
Nominal voltage220 - 240V
Suitable for number of lamps4
Degree of protection (IP)IP66
Max. system power189W
Dimming 1-10 VNo
Constant light output (CLO)No
Photobiological safety according to EN 62471RG0
Luminaire with limited surface temperature, sign "D“Yes
Colour consistency (McAdam ellipse)SDCM3
Type of wiringEnding
Impact strengthIK08
Colour temperature5700 - 5700K
Rated ambient temperature according to IEC62722-2-1-30 - 50°C
Colour of lightWhite
Rated luminous flux according to IEC 62722-2-130800lm
Light sharingSymmetric
Beam angleWide beam 41-80°
Filament test according to IEC 60695-2-11850 °C - 30 s
Dimming potentiometer (integrated)No
Dimming phase cut-onNo
Dimming manufacturer's proprietary systemNo
Dimming Sine Wave ReductionNo
Dimming ZigbeeNo
No dim functionNo
Luminaire efficacy163lm/W
Dimming phase cut-offNo
Dimming LineSwitchNo
Colour temperature adjustableNo
Dimming programmableNo
Dimming DSINo
Dimming DMXNo
Light distributorRefractor lens
Suitable for auxiliary lampNo
Dimming Touch and DimNo
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)90%
Dimming with push-buttonNo
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)10%
Dimming RFNo
Operation by BluetoothNo
Max. number of luminaires per miniature circuit breaker B167
Dimming DALIYes
Max. number of luminaires per miniature circuit breaker C1611
Dimming mains voltage modulationNo
Beam angle adjustableNo
Exchangeable control gearYes
Luminous flux adjustableContinuously variable
Power factor0.9
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GWS4421AH857

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Details

  • Luminaires
  • High bay luminaire
  • 1 KOM
  • GEWISS

Technical specifications

Conductor cross section

1.5mm²

Width

504mm

Colour housing

Grey

Type of control gear

LED operating device current-controlled

Suitable for emergency lighting

Height/depth

114mm

Material housing

Plastic

Lamp holder

None

Protection class

I

Ball-proof

Colour rendering index CRI

80-89

Connection type

Push-in clamp

Lamp type

LED not exchangeable

Length

700mm

Voltage type

AC

Reflector

High-gloss

Number of poles

5

Reflector colour

Silver

Mounting method

Pendant

Material reflector

Plastic

With protective cover

Dimming 0-10 V

Nominal current

250 .. 250mA

Emergency power supply integrated

With light source

With control gear

Nominal voltage

220 .. 240V

Suitable for number of lamps

4

Degree of protection (IP)

IP66

Max. system power

189W

Dimming 1-10 V

Constant light output (CLO)

Photobiological safety according to EN 62471

RG0

Luminaire with limited surface temperature, sign "D“

Colour consistency (McAdam ellipse)

SDCM3

Type of wiring

Ending

Impact strength

IK08

Colour temperature

5700 .. 5700K

Rated ambient temperature according to IEC62722-2-1

-30 .. 50°C

Colour of light

White

Rated luminous flux according to IEC 62722-2-1

30800lm

Light sharing

Symmetric

Beam angle

Wide beam 41-80°

Filament test according to IEC 60695-2-11

850 °C - 30 s

Dimming potentiometer (integrated)

Dimming phase cut-on

Dimming manufacturer's proprietary system

Dimming Sine Wave Reduction

Dimming Zigbee

No dim function

Luminaire efficacy

163lm/W

Dimming phase cut-off

Dimming LineSwitch

Colour temperature adjustable

No

Dimming programmable

Dimming DSI

Dimming DMX

Light distributor

Refractor lens

Suitable for auxiliary lamp

Dimming Touch and Dim

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

90%

Dimming with push-button

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

10%

Dimming RF

Operation by Bluetooth

Max. number of luminaires per miniature circuit breaker B16

7

Dimming DALI

Max. number of luminaires per miniature circuit breaker C16

11

Dimming mains voltage modulation

Beam angle adjustable

No

Exchangeable control gear

Luminous flux adjustable

Continuously variable

Power factor

0.9

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