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GWS4421HQ857

Code: 1976918

ManufacturerGewiss
Catalog numberGWS4421HQ857
EAN code3660612113788

Details

  • Luminaires
  • High bay luminaire
  • 1 KOM
  • GEWISS

Technical specifications

ReflectorHigh-gloss
Protection classI
Mounting methodPendant
Width504mm
Conductor cross section1.5mm²
Lamp holderNone
Number of poles5
Type of control gearLED operating device current-controlled
Ball-proofNo
Length700mm
Material housingPlastic
Voltage typeAC
Lamp typeLED not exchangeable
Connection typePush-in clamp
Height/depth114mm
Colour rendering index CRI80-89
Colour housingGrey
Nominal voltage220 - 240V
Emergency power supply integratedNo
Luminaire with limited surface temperature, sign "D“Yes
Suitable for number of lamps4
With protective coverYes
Nominal current330 - 330mA
Degree of protection (IP)IP65
Material reflectorPlastic
With control gearYes
Impact strengthIK07
Reflector colourSilver
Suitable for emergency lightingNo
Light sharingSymmetric
Beam angleWide beam 41-80°
Rated ambient temperature according to IEC62722-2-1-30 - 50°C
Photobiological safety according to EN 62471RG0
Max. system power253W
Rated luminous flux according to IEC 62722-2-136800lm
Type of wiringEnding
Colour consistency (McAdam ellipse)SDCM3
Filament test according to IEC 60695-2-11650 °C - 30 s
Colour of lightWhite
Colour temperature5700 - 5700K
Constant light output (CLO)No
With light sourceYes
Dimming 0-10 VNo
Dimming 1-10 VNo
Dimming DMXNo
Dimming DALIYes
Dimming phase cut-offNo
Dimming RFNo
Dimming phase cut-onNo
Dimming programmableNo
Dimming with push-buttonNo
Dimming manufacturer's proprietary systemNo
Dimming ZigbeeNo
Dimming LineSwitchNo
Dimming Sine Wave ReductionNo
Dimming Touch and DimNo
Dimming mains voltage modulationNo
Dimming potentiometer (integrated)No
Max. number of luminaires per miniature circuit breaker C1611
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)90%
Luminaire efficacy145lm/W
Max. number of luminaires per miniature circuit breaker B164
Light distributorRefractor lens
Dimming DSINo
Suitable for auxiliary lampNo
Operation by BluetoothNo
No dim functionNo
Beam angle adjustableNo
Power factor0.9
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)10%
Luminous flux adjustableContinuously variable
Exchangeable control gearYes
Colour temperature adjustableNo
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GWS4421HQ857

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Details

  • Luminaires
  • High bay luminaire
  • 1 KOM
  • GEWISS

Technical specifications

Reflector

High-gloss

Protection class

I

Mounting method

Pendant

Width

504mm

Conductor cross section

1.5mm²

Lamp holder

None

Number of poles

5

Type of control gear

LED operating device current-controlled

Ball-proof

Length

700mm

Material housing

Plastic

Voltage type

AC

Lamp type

LED not exchangeable

Connection type

Push-in clamp

Height/depth

114mm

Colour rendering index CRI

80-89

Colour housing

Grey

Nominal voltage

220 .. 240V

Emergency power supply integrated

Luminaire with limited surface temperature, sign "D“

Suitable for number of lamps

4

With protective cover

Nominal current

330 .. 330mA

Degree of protection (IP)

IP65

Material reflector

Plastic

With control gear

Impact strength

IK07

Reflector colour

Silver

Suitable for emergency lighting

Light sharing

Symmetric

Beam angle

Wide beam 41-80°

Rated ambient temperature according to IEC62722-2-1

-30 .. 50°C

Photobiological safety according to EN 62471

RG0

Max. system power

253W

Rated luminous flux according to IEC 62722-2-1

36800lm

Type of wiring

Ending

Colour consistency (McAdam ellipse)

SDCM3

Filament test according to IEC 60695-2-11

650 °C - 30 s

Colour of light

White

Colour temperature

5700 .. 5700K

Constant light output (CLO)

With light source

Dimming 0-10 V

Dimming 1-10 V

Dimming DMX

Dimming DALI

Dimming phase cut-off

Dimming RF

Dimming phase cut-on

Dimming programmable

Dimming with push-button

Dimming manufacturer's proprietary system

Dimming Zigbee

Dimming LineSwitch

Dimming Sine Wave Reduction

Dimming Touch and Dim

Dimming mains voltage modulation

Dimming potentiometer (integrated)

Max. number of luminaires per miniature circuit breaker C16

11

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

90%

Luminaire efficacy

145lm/W

Max. number of luminaires per miniature circuit breaker B16

4

Light distributor

Refractor lens

Dimming DSI

Suitable for auxiliary lamp

Operation by Bluetooth

No dim function

Beam angle adjustable

No

Power factor

0.9

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

10%

Luminous flux adjustable

Continuously variable

Exchangeable control gear

Colour temperature adjustable

No

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