Kosnic A19-ES40 LED E27 19W 2452lm
Light Bulb

Description

These Kosnic A19-ES40 LED light bulbs are not only energy-efficient with a power consumption of 19W, but also emit a bright white light with 2452 lumens. The E27 base makes them easy to install in standard lighting fixtures. Perfect for illuminating any room in your home or office with long-lasting and reliable performance.

Specifications

• Mains or non-mains

  MLS

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

  E27

• Dimmable

  NO

• Non-directional or directional

  NDLS

• Energy Class

  E

• On-mode power (W)

  19

• Useful luminous flux (lm)

  2452

• Flicker metric

  0.1

• Depth (mm)

  80

• Width (mm)

  80

• Survival factor

  0.9

• Height (mm)

  157

• equivalentPower

  150

• Model

  A19-ES40

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

  19

• Colour consistency in McAdam ellipses

  6

• Available On Market

  [2023, 8, 25]

• Chromaticity coordinate (x)

  0.382

• Chromaticity coordinate (y)

  0.38

• Displacement factor

  0.7

• Lighting technology used

  LED

• Brand

  Kosnic

• Claim of equivalent power

  True

• Colour Rendering Index (CRI)

  80

• Lumen maintenance factor

  0.93

• R9 Colour rendering index

  1

• Beam angle correspondence

  SPHERE_360

• Correlated colour temperature (Max) (K)

  4000

• Correlated colour temperature (Min) (K)

  4000

• Max Colour rendering index

  84

• Min Colour rendering index

  80

• correlatedColourTempType

  SINGLE_VALUE

• Stroboscopic effect metric

  0.1