V-TAC 4427 LED E27 4W 400lm
Light Bulb

Description

The V-TAC 4427 LED E27 4W light bulb is the perfect choice for anyone seeking a reliable and energy-efficient lighting solution. With its impressive brightness of 400 lumens, this bulb guarantees to illuminate any space with a clear and vibrant light. Featuring an E27 base, it can easily fit into most standard lighting fixtures, making it incredibly versatile. The low wattage of just 4W ensures that this bulb consumes minimal electricity while still providing ample illumination. Designed by V-TAC, a trusted brand in the lighting industry, this LED bulb offers exceptional durability and longevity. It boasts a long lifespan, allowing you to enjoy its brilliant performance for years to come without worrying about frequent replacements. Not only does the V-TAC 4427 LED E27 4W provide outstanding functionality, but it also adds an elegant touch to your home or office decor. Its sleek design enhances any interior setting and blends seamlessly with various styles. In addition to its aesthetic appeal and efficiency, this light bulb is environmentally friendly as well. By opting for LED technology over traditional incandescent bulbs, you contribute to reducing carbon emissions and promoting sustainability. Overall, the V-TAC 4427 LED E27 4W light bulb combines top-notch performance with energy-saving features in a stylish package – making it an excellent choice for all your lighting needs.

Specifications

• Mains or non-mains

  MLS

• Light source cap-type (or other electric interface)

  E27

• Dimmable

  NO

• Non-directional or directional

  NDLS

• Energy Class

  F

• On-mode power (W)

  4

• Useful luminous flux (lm)

  400

• Flicker metric

  1

• Depth (mm)

  45

• Width (mm)

  45

• Survival factor

  1

• Height (mm)

  75

• equivalentPower

  40

• Model

  4427

• Energy consumption in on-mode (kWh/1000h)

  4

• Colour consistency in McAdam ellipses

  5

• Available On Market

  [2021, 9, 1]

• Chromaticity coordinate (x)

  0.373

• Chromaticity coordinate (y)

  0.382

• Displacement factor

  0.51

• Lighting technology used

  LED

• Brand

  V-TAC

• Claim of equivalent power

  True

• Colour Rendering Index (CRI)

  80

• Lumen maintenance factor

  0.96

• R9 Colour rendering index

  16

• Beam angle correspondence

  SPHERE_360

• Correlated colour temperature (Max) (K)

  4000

• Correlated colour temperature (Min) (K)

  4000

• correlatedColourTempType

  SINGLE_VALUE

• Stroboscopic effect metric

  0.9