HISAYSY St64 4W LED E27 3.7W 450lm
Light Bulb

Description

The Light Bulbs HISAYSY St64 4W LED E27 3.7W 450lm are innovative and energy-efficient lighting solutions that will instantly elevate the ambiance of your space. With a sleek design and advanced technology, these light bulbs offer both style and functionality. Featuring a power consumption of only 4 watts for the LED version and 3.7 watts for the E27, these bulbs provide exceptional brightness while minimizing electricity usage, making them an eco-friendly choice. Despite their low energy consumption, they emit an impressive luminous flux of 450 lumens, ensuring ample illumination in any room. The St64 shape adds a touch of vintage elegance to these light bulbs, making them suitable for various interior styles. Whether you want to create a cozy atmosphere in your living room or add character to your dining area, these bulbs will effortlessly enhance the aesthetic appeal of any space. Equipped with an E27 base type, installation is quick and hassle-free. Simply screw them into compatible fixtures or lamps for instant illumination without needing any additional equipment. Additionally, HISAYSY has incorporated cutting-edge technology into these light bulbs to ensure superior performance and longevity. They have a long lifespan compared to traditional incandescent bulbs, reducing the need for frequent replacements and saving you money in the long run. In conclusion, the Light Bulbs HISAYSY St64 4W LED E27 3.7W 450lm combine efficiency with style to fulfill all your lighting needs. Upgrade your home or office lighting setup with these high-quality bulbs that offer exceptional brightness while being eco-friendly at the same time!

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)

  3.7

• Useful luminous flux (lm)

  450

• Flicker metric

  1

• Depth (mm)

  140

• Width (mm)

  64

• Survival factor

  1

• Height (mm)

  64

• Model

  St64 4W

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

  4

• Colour consistency in McAdam ellipses

  6

• Available On Market

  [2022, 6, 6]

• Chromaticity coordinate (x)

  0.456

• Chromaticity coordinate (y)

  0.414

• Displacement factor

  0.9

• Lighting technology used

  LED

• Brand

  HISAYSY

• Colour Rendering Index (CRI)

  80

• Lumen maintenance factor

  0.96

• Beam angle correspondence

  SPHERE_360

• Correlated colour temperature (Max) (K)

  2700

• Correlated colour temperature (Min) (K)

  2700

• Max Colour rendering index

  81

• Min Colour rendering index

  80

• correlatedColourTempType

  SINGLE_VALUE

• Stroboscopic effect metric

  0.4