GWS4421BH857
Code: 1977020
ManufacturerGewiss
Catalog numberGWS4421BH857
TypeHigh bay luminaire
CategoryHigh bay luminaire
EAN code8034035057434
Details
- •SMART[4]HB 4M ST.AL.DALI HLO 60? 57K
- •Luminaires
- •High bay luminaire
- •Minimum order quantity: 1 pcs
- •GEWISS
Technical specifications
Mounting methodPendant
Rated luminous flux according to IEC 62722-2-139600lm
With light sourceYes
Lamp typeLED not exchangeable
Suitable for number of lamps4
Lamp holderNone
Suitable for auxiliary lampNo
Material housingPlastic
Colour housingGrey
Voltage typeAC
Nominal voltage220 - 240V
Nominal current330 - 330mA
Exchangeable control gearYes
With control gearYes
Type of control gearLED operating device current-controlled
Dimming DALIYes
Dimming 1-10 VNo
Dimming 0-10 VNo
Dimming DMXNo
Dimming phase cut-onNo
Dimming DSINo
Dimming phase cut-offNo
Dimming potentiometer (integrated)No
Dimming programmableNo
Dimming LineSwitchNo
Dimming mains voltage modulationNo
Dimming manufacturer's proprietary systemNo
Dimming RFNo
Dimming Sine Wave ReductionNo
Dimming Touch and DimNo
Dimming ZigbeeNo
Light distributorRefractor lens
Dimming with push-buttonNo
Reflector colourSilver
No dim functionNo
ReflectorHigh-gloss
Light sharingSymmetric
Material reflectorPlastic
Colour consistency (McAdam ellipse)SDCM3
Beam angleWide beam 41-80°
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%
Impact strengthIK08
Ball-proofNo
Luminaire efficacy157lm/W
Colour of lightWhite
Colour rendering index CRI80-89
Photobiological safety according to EN 62471RG0
Power factor0.9
Colour temperature adjustableNo
Constant light output (CLO)No
Beam angle adjustableNo
Luminous flux adjustableContinuously variable
Width504mm
Height/depth114mm
Length700mm
Type of wiringEnding
Number of poles5
Conductor cross section1.5mm²
With protective coverYes
Connection typePush-in clamp
Max. number of luminaires per miniature circuit breaker B167
Operation by BluetoothNo
Max. number of luminaires per miniature circuit breaker C1611
Protection classI
Rated ambient temperature according to IEC62722-2-1-30 - 50°C
Luminaire with limited surface temperature, sign "D“Yes
Emergency power supply integratedNo
Suitable for emergency lightingNo
Filament test according to IEC 60695-2-11850 °C - 30 s
Degree of protection (IP)IP66
Colour temperature5700 - 5700K
Max. system power253W
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