Part Number: 2478

Crompton Lamps Fluorescent T5 Tube 21W HE High Efficiency Cool White

Part Number: 2478

Crompton Lamps Fluorescent T5 Tube 21W HE High Efficiency Cool White

Cap icon

T5

Shape icon

T5 Tube

Power Consumption icon

21W

Colour icon

Cool White

Total Lumens icon

1900lm

Dimmable Icon icon

No

£2.30 inc. VAT

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    • Rated Life: 20,000 hours
    • Energy Rating: A+

Crompton Lamps Fluorescent T5 Tube 21W HE High Efficiency Cool White

  • Cap type: T5
  • Power Consumption: 21W
  • Colour Output: Cool White
  • Dimensions: Diameter = 1.60cm

Slimline high efficacy (HE) fluorescent T5 tube light bulb.

For use with electronic control gear only.

N.B. Listed as a 849mm tube but is actually 863mm INCLUDING the pins.

Fitted with standard G5 2-pin (5mm apart) caps to both ends.


Attribute Value
MPN FTT521SPCW
Barcode 5018986674318
Equivalent 21W
Technology Fluorescent
Cap T5
Shape T5 Tube
Wattage 21 - 40W
Colour Cool White
Lumens 1522 - 2000lm
Dimmable No
Manufacturer Crompton Lamps
Cap Type G5
Voltage 240V
Power Consumption 21W
Dimmability No - Not Suitable for Dimming
Total Lumens 1900lm
Colour Temperature 4000K
Colour Description Cool White
Flourescent Colour Code 840
Warm Up Time <0.5 seconds (0-60%)
Average Rated Life (L50) 20,000 hours
EEI Energy Rating A+
Diameter 16mm
Tube Length 849mm
Tube Length (Including Pins) 862mm
Estimated Running Cost £5.51 per year (based on 5-hours per day)