filament lamp standard LEDCLA40DIM 3.4W 840 FILCL E27 P clear

Efficient LED Filament Bulb CLA40

The LED filament bulb CLA40 from Signify impresses with its low energy consumption of only 3.4 watts while delivering a light output of 470 lumens. It replaces conventional 40-watt incandescent bulbs and offers significantly better energy efficiency. With a consumption of just 4 kWh per 1,000 hours, this lamp actively helps reduce your electricity costs. The technology is based on modern LED filaments, which are not only efficient but also visually appealing.

Pleasant Light Color and High Color Rendering

The lamp emits a neutral white light with a color temperature of 4000 Kelvin, providing natural and clear illumination. The color rendering index is above 80 Ra, meaning colors are rendered very realistically and vividly. This light quality is ideal for anyone who values a pleasant and authentic lighting atmosphere. The light color 840 represents a balanced, neutral white that is neither too warm nor too cool.

Long Lifespan and Robust Design

With an average lifespan of 25,000 hours, the LED filament bulb offers a durable and reliable lighting solution. The housing made of high-quality glass ensures a clear bulb surface that optimally distributes the light. The compact design with a diameter of 6 cm and a length of 10.5 cm fits all common fixtures with an E27 socket. This combination of design and longevity makes the lamp particularly attractive.

Dimmable and Versatile

The lamp is dimmable, allowing you to flexibly adjust the brightness to your needs. It is important to use suitable dimmers or control devices to ensure optimal function and long lifespan. Thanks to the LED filament technology, the light quality remains constant and flicker-free even when dimmed, providing comfortable lighting conditions. This enables individual lighting design in any room.

Technical Details and Energy Efficiency

The LED filament bulb operates at a voltage of 230 volts and is designed for a mains frequency of 50/60 Hz. It belongs to energy efficiency class D on the scale from A to G, guaranteeing economical use. The protection rating IP20 is suitable for normal applications without special moisture requirements. The lamp is packed in a set of 10, ideal for replacing multiple bulbs or larger projects.