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Product of R7S COB 4W 78mm LED Bulb
  • 4 W

    Power

    4 W

  • 220-240V AC

    Tension

    220-240V AC

  • 400 lm

    Brightness

    400 lm

  • R7S

    Casquillo

    R7S

  • No

    Adjustable

    No

  • IP20

    IP Protection

    IP20

  • 78 mm

    Wide

    78 mm

  • 14 mm

    High

    14 mm

  • 100 lm/W

    Luminous Efficiency

    100 lm/W

  • 80

    Color Rendering Index (CRI)

    80

R7S COB 4W 78mm LED Bulb

Energetic efficiency
Download technical datasheet

Ref. Ledkia: 13444

Ref. Fab: RS7-COB-78-4-BF-NF

Choose Colour Temperature

No Flicker Cool White 5700K - 6200K

£9.39

20% VAT included

In Stock, delivery in 24/48h

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You can renounce to this product during the first 30 calendar days from receipt, provided that the product remains in perfect condition for use.


Custom-made products and cut-to-size strips are excluded.


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Our warranty service of up to 5 years guarantees the replacement, repair or refund of defective products.


You will find the exact product warranty in the technical details.


Full conditions here: After-sales service.

Dimensions

  • High14 mm
  • Wide78 mm

Downloads

  • Technical Data Sheet PDF

  • How to choose a bulb-GB

Energy Efficiency

Efficiency energeticRegulation 2023

Technical Specifications

  • Light colorCool White
  • Color Temperature5700K - 6200K
  • Energy Efficiency 2023 (EU-2019/2015)F
  • FlickerNo Flicker
  • Power4 W
  • Tension220-240V AC
  • Frequency50-60 Hz
  • AdjustableNo
  • CasquilloR7S
  • Light SourceCOB
  • Color Rendering Index (CRI)80
  • Brightness400 lm
  • Luminous Efficiency100 lm/W
  • UseIndoor
  • IP ProtectionIP20
  • High14 mm
  • Wide78 mm
  • Useful life40,000 Hours

Our advantages

  • Team of experts at your service

    Personal customer service

  • 24-hour express delivery

    Stock of more than 12,000 references

  • Warranty up to 5 years

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Description

The R7S COB 4W 78mm LED Bulb is ideal to replace conventional 35W linear 78mm halogen bulbs, which means significant to savings that can exceed 85% in energy consumption, an unbeatable figure without doubt.

Characteristics of the R7S COB 4W 78mm LED Bulb

With integrated COB LED technology, this bulb provides a great luminous output of 400lm with a 360º beam angle. It has a lifespan of approximately 30,000 hours. All these fantastic features make this bulb a very efficient and high quality product, backed by a 5 year warranty.

With a diameter of only 14mm, this bulb can fit in the vast majority of lamps that use conventional R7S halogen bulbs.

Get the R7S COB 4W 78mm LED bulb from our online lighting store, available in a range of colour temperatures. Choose between warm white, daylight or cool white to perfectly fit the environment of the space you want to illuminate.

*It is not recommended for installation it in closed luminaires.

*Operation for more than 12 uninterrupted hours is not recommended.