Crompton Lamps

LED Thermal Plastic GLS Opal Dimmable 4W 2700K BC-B22

New 2021 Energy Rating: E

Energy Labelling Guide

Dimmable LED 60mm GLS lamp with lightweight, heat dissipating thermal plastic construction and opal diffuser.

Exact equivalent brightness for 40W traditional GLS lamps.

True retrofit replacement for a traditional incandescent lamps.

Features DuoDim™ Technology: Compatible with both leading and trailing edge dimmers.

Stock Code: 20450

Dimmable LED 60mm GLS lamp with lightweight, heat dissipating thermal plastic construction and opal diffuser.

Exact equivalent brightness for 40W traditional GLS lamps.

True retrofit replacement for a traditional incandescent lamps.

  • 15,000 hour life
  • BC-B22 cap
  • 2700K warm white colour temperature
  • Colour rendering index ≥80
  • Suitable for dimming
  • Recommended for indoor use only
  • Instant full light
  • 2 year warranty
Features DuoDim™ Technology: Compatible with both leading and trailing edge dimmers.

Equivalent to

40W

Traditional GLS


Running Cost
£1.47

Equivalent Running Cost
£14.69

Cost Saving
£13.22

Energy Saving
90%

Based on annual usage 7hrs/day @ £0.1437kWhr

Part Code:

20450

Product Name:

LED Thermal Plastic GLS Opal Dimmable 4W 2700K BC-B22

LED Chip Type:

SMD

Nominal Life:

15,000 hours

Dimmable:

Dimmable

Cap Type:

BC-B22

Energy Saving:

Yes

Equivalent Wattage:

40W Traditional GLS

Energy Efficiency Class:

New 2021 Energy Rating: E

Pre-2021: A+

Rated Wattage (0.1W Precision):

4.0W

Operating Frequency:

50/60Hz

Power Factor λ:

>0.9

Operating Current:

28mA

Weighted Energy Consumption:

4W

Rated Total Luminous Flux:

470lm

Colour Temperature:

2700K

Colour Name:

Warm White

Colour Rendering Index:

≥80

Colour Consistency SDCM:

≤6

ΔUV:

±0.004

Chromacity Co-ordinates:

CIR-X 0.4578 - CIR-Y 0.4101

Starting Time:

Instant full light

Warm Up Time (to 60% Light Output):

<0.5 seconds

Lumen Maintenance Factor:

0.93

Efficiency:

118lm/W

Rated Life:

15,000 hours

Switching Cycles:

7,500

Rated Lamp Survival Factor:

0.9

Warranty:

2 years

Diameter:

60mm

Height:

109mm

Product Weight:

0.022kg

Housing Material:

Polycarbonate

Mercury (Hg) Content:

0.0mg

Ambient Operating Temperature:

-20°C to 30°C

EAN13 Barcode:

5055579320450

Single Carton Weight:

0.033KG

Inner Carton GS1-128 Barcode:

02050555793204503710

Inner Carton Quantity:

10

Inner Carton Weight:

0.45kg

Outer Carton GS1-128 Barcode:

02050555793204503760

Outer Carton Quantity:

60

Outer Carton Length:

32.5cm

Outer Carton Width:

40cm

Outer Carton Height:

24cm

Outer Carton Volume:

31200cm³

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