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GWS4221BF857

Code: 1976590

ManufacturerGewiss
Catalog numberGWS4221BF857
EAN code8034035064579

Details

  • Luminaires
  • High bay luminaire
  • 1 M
  • GEWISS

Technical specifications

Ball-proofNo
ReflectorHigh-gloss
Colour rendering index CRI80-89
Lamp holderNone
Colour housingGrey
Protection classI
Type of control gearLED operating device current-controlled
Voltage typeAC
Conductor cross section1.5mm²
Mounting methodPendant
Width254mm
Connection typePush-in clamp
Constant light output (CLO)No
Length700mm
Impact strengthIK08
Suitable for number of lamps2
Light sharingSymmetric
Reflector colourSilver
Colour temperature5700 - 5700K
Nominal voltage220 - 240V
Lamp typeLED not exchangeable
With protective coverYes
Suitable for emergency lightingNo
Material housingPlastic
Nominal current330 - 330mA
Beam angleMedium beam 21-40°
Degree of protection (IP)IP66
Colour of lightWhite
Rated luminous flux according to IEC 62722-2-119600lm
Emergency power supply integratedNo
With light sourceYes
Material reflectorPlastic
Luminaire with limited surface temperature, sign "D“Yes
Height/depth113mm
Number of poles5
With control gearYes
Max. system power125W
Dimming DSINo
Rated ambient temperature according to IEC62722-2-1-30 - 50°C
Dimming manufacturer's proprietary systemNo
Dimming phase cut-offNo
Dimming RFNo
Dimming with push-buttonNo
Dimming Touch and DimNo
Dimming mains voltage modulationNo
Luminaire efficacy157lm/W
Dimming potentiometer (integrated)No
Dimming phase cut-onNo
No dim functionNo
Dimming programmableNo
Colour consistency (McAdam ellipse)SDCM3
Photobiological safety according to EN 62471RG0
Dimming 1-10 VNo
Type of wiringEnding
Dimming DALIYes
Dimming DMXNo
Light distributorFocal lens
Dimming Sine Wave ReductionNo
Dimming LineSwitchNo
Dimming ZigbeeNo
Dimming 0-10 VNo
Filament test according to IEC 60695-2-11850 °C - 30 s
Beam angle adjustableNo
Operation by BluetoothNo
Colour temperature adjustableNo
Exchangeable control gearYes
Suitable for auxiliary lampNo
Max. number of luminaires per miniature circuit breaker B167
Luminous flux adjustableContinuously variable
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%
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)10%
Power factor0.9
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user

GWS4221BF857

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Details

  • Luminaires
  • High bay luminaire
  • 1 M
  • GEWISS

Technical specifications

Ball-proof

Reflector

High-gloss

Colour rendering index CRI

80-89

Lamp holder

None

Colour housing

Grey

Protection class

I

Type of control gear

LED operating device current-controlled

Voltage type

AC

Conductor cross section

1.5mm²

Mounting method

Pendant

Width

254mm

Connection type

Push-in clamp

Constant light output (CLO)

Length

700mm

Impact strength

IK08

Suitable for number of lamps

2

Light sharing

Symmetric

Reflector colour

Silver

Colour temperature

5700 .. 5700K

Nominal voltage

220 .. 240V

Lamp type

LED not exchangeable

With protective cover

Suitable for emergency lighting

Material housing

Plastic

Nominal current

330 .. 330mA

Beam angle

Medium beam 21-40°

Degree of protection (IP)

IP66

Colour of light

White

Rated luminous flux according to IEC 62722-2-1

19600lm

Emergency power supply integrated

With light source

Material reflector

Plastic

Luminaire with limited surface temperature, sign "D“

Height/depth

113mm

Number of poles

5

With control gear

Max. system power

125W

Dimming DSI

Rated ambient temperature according to IEC62722-2-1

-30 .. 50°C

Dimming manufacturer's proprietary system

Dimming phase cut-off

Dimming RF

Dimming with push-button

Dimming Touch and Dim

Dimming mains voltage modulation

Luminaire efficacy

157lm/W

Dimming potentiometer (integrated)

Dimming phase cut-on

No dim function

Dimming programmable

Colour consistency (McAdam ellipse)

SDCM3

Photobiological safety according to EN 62471

RG0

Dimming 1-10 V

Type of wiring

Ending

Dimming DALI

Dimming DMX

Light distributor

Focal lens

Dimming Sine Wave Reduction

Dimming LineSwitch

Dimming Zigbee

Dimming 0-10 V

Filament test according to IEC 60695-2-11

850 °C - 30 s

Beam angle adjustable

No

Operation by Bluetooth

Colour temperature adjustable

No

Exchangeable control gear

Suitable for auxiliary lamp

Max. number of luminaires per miniature circuit breaker B16

7

Luminous flux adjustable

Continuously variable

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%

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

10%

Power factor

0.9

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