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GWS4220BF857

Code: 1976554

ManufacturerGewiss
Catalog numberGWS4220BF857
EAN code8034035064487

Details

  • Luminaires
  • High bay luminaire
  • 1 M
  • GEWISS

Technical specifications

Protection classI
Mounting methodPendant
Width254mm
Conductor cross section1.5mm²
ReflectorHigh-gloss
Connection typePush-in clamp
Lamp holderNone
Colour rendering index CRI80-89
Height/depth113mm
Colour housingGrey
Type of control gearLED operating device current-controlled
Material housingPlastic
Lamp typeLED not exchangeable
Length700mm
Number of poles3
Ball-proofYes
Voltage typeAC
Impact strengthIK08
Nominal voltage220 - 240V
With light sourceYes
Luminaire with limited surface temperature, sign "D“Yes
With protective coverYes
Material reflectorPlastic
Light sharingSymmetric
Emergency power supply integratedNo
Reflector colourSilver
With control gearYes
Suitable for number of lamps2
Suitable for emergency lightingNo
Nominal current330 - 330mA
Beam angleMedium beam 21-40°
Degree of protection (IP)IP66
Colour consistency (McAdam ellipse)SDCM3
Type of wiringEnding
Photobiological safety according to EN 62471RG0
Colour of lightWhite
Max. system power125W
Colour temperature5700 - 5700K
Rated luminous flux according to IEC 62722-2-119600lm
Constant light output (CLO)No
Rated ambient temperature according to IEC62722-2-1-30 - 50°C
Dimming 1-10 VNo
Dimming DALINo
Dimming DMXNo
Filament test according to IEC 60695-2-11850 °C - 30 s
Dimming 0-10 VNo
Dimming LineSwitchNo
Dimming potentiometer (integrated)No
Dimming phase cut-onNo
Dimming mains voltage modulationNo
Dimming programmableNo
Dimming phase cut-offNo
Dimming RFNo
Dimming Sine Wave ReductionNo
Dimming Touch and DimNo
Dimming manufacturer's proprietary systemNo
Dimming ZigbeeNo
Dimming with push-buttonNo
Luminaire efficacy157lm/W
Dimming DSINo
Light distributorFocal lens
Suitable for auxiliary lampNo
Max. number of luminaires per miniature circuit breaker C1611
Operation by BluetoothNo
No dim functionYes
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)90%
Max. number of luminaires per miniature circuit breaker B167
Luminous flux adjustableNo
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)10%
Exchangeable control gearYes
Colour temperature adjustableNo
Beam angle adjustableNo
Power factor0.9
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GWS4220BF857

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Details

  • Luminaires
  • High bay luminaire
  • 1 M
  • GEWISS

Technical specifications

Protection class

I

Mounting method

Pendant

Width

254mm

Conductor cross section

1.5mm²

Reflector

High-gloss

Connection type

Push-in clamp

Lamp holder

None

Colour rendering index CRI

80-89

Height/depth

113mm

Colour housing

Grey

Type of control gear

LED operating device current-controlled

Material housing

Plastic

Lamp type

LED not exchangeable

Length

700mm

Number of poles

3

Ball-proof

Voltage type

AC

Impact strength

IK08

Nominal voltage

220 .. 240V

With light source

Luminaire with limited surface temperature, sign "D“

With protective cover

Material reflector

Plastic

Light sharing

Symmetric

Emergency power supply integrated

Reflector colour

Silver

With control gear

Suitable for number of lamps

2

Suitable for emergency lighting

Nominal current

330 .. 330mA

Beam angle

Medium beam 21-40°

Degree of protection (IP)

IP66

Colour consistency (McAdam ellipse)

SDCM3

Type of wiring

Ending

Photobiological safety according to EN 62471

RG0

Colour of light

White

Max. system power

125W

Colour temperature

5700 .. 5700K

Rated luminous flux according to IEC 62722-2-1

19600lm

Constant light output (CLO)

Rated ambient temperature according to IEC62722-2-1

-30 .. 50°C

Dimming 1-10 V

Dimming DALI

Dimming DMX

Filament test according to IEC 60695-2-11

850 °C - 30 s

Dimming 0-10 V

Dimming LineSwitch

Dimming potentiometer (integrated)

Dimming phase cut-on

Dimming mains voltage modulation

Dimming programmable

Dimming phase cut-off

Dimming RF

Dimming Sine Wave Reduction

Dimming Touch and Dim

Dimming manufacturer's proprietary system

Dimming Zigbee

Dimming with push-button

Luminaire efficacy

157lm/W

Dimming DSI

Light distributor

Focal lens

Suitable for auxiliary lamp

Max. number of luminaires per miniature circuit breaker C16

11

Operation by Bluetooth

No dim function

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

90%

Max. number of luminaires per miniature circuit breaker B16

7

Luminous flux 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

Beam angle adjustable

No

Power factor

0.9

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