LED Bulb Classic A 40 V 4.9W 827 Frosted E27

The Osram Classic A 40 V 4.9W 827 Frosted E27 LED bulb, reference 4099854049484, is an efficient and modern option for replacing traditional 40W incandescent lamps. With a nominal power of 4.9W, this bulb provides a luminous flux of 470 lumens and a warm white light tone (2700K), creating a cosy atmosphere in any space. The compact design and standard E27 base allow for easy installation in most lamp holders, making it easy to replace conventional bulbs.

One of the main advantages of this LED bulb is its energy efficiency. It consumes 88% less energy compared to equivalent incandescent lamps, which not only helps to reduce electricity consumption but also lowers costs on your electricity bill. Additionally, by offering instant light at 100% without the need for warming-up time, it is perfect for places where immediate lighting is needed, such as living rooms, kitchens, and offices.

The bulb is designed to operate with a nominal voltage of 220-240 V in alternating current, with an operating frequency of 50/60 Hz. Its power factor is 0.55 and the total harmonic distortion is 80.80%, ensuring stable and reliable performance. Moreover, the bulb has a radiation angle of 180°, allowing for even light distribution in the space, making it ideal for general lighting.

Technical Features:

• Nominal Power: 4.9W, equivalent to a 40W incandescent bulb.
• Luminous Flux: 470 lumens, providing warm white light suitable for most environments.
• Colour Temperature: 2700K, creates warm and cosy lighting.
• Base: E27, compatible with most standard sockets.
• Radiation Angle: 180°, for even light distribution.
• Nominal Voltage: 220-240V, suitable for AC networks.
• Operating Frequency: 50/60 Hz, compatible with standard network frequencies.
• Power Factor: 0.55, indicating good energy performance.
• Dimensions: Total length of 107 mm and a diameter of 60 mm.
• Weight: 20 g, lightweight and easy to install.

Product Advantages:

• Significant Energy Savings: By consuming only 4.9W, this LED bulb reduces energy consumption compared to 40W incandescent or halogen bulbs, contributing to savings on your electricity bill.
• Instant Start: Provides light at 100% of its capacity immediately, without warm-up time, ideal for areas requiring immediate lighting.
• Long Lifespan and Luminous Flux Maintenance: With a final luminous flux maintenance factor of 0.93, the bulb retains most of its brightness throughout its lifespan.

Recommended Applications:

The Osram Classic A 4.9W LED bulb is ideal for general lighting applications in homes, offices, and commercial spaces. It can be used in table lamps, ceiling fixtures, wall sconces, and other types of luminaires compatible with E27 sockets. It is especially suitable for areas where warm and comfortable light is desired, such as living rooms, bedrooms, and living areas.

Compatibility and Use:

Thanks to its compact design and standard E27 base, the bulb is easy to install in a wide variety of lamps and luminaires. It operates with 220-240V AC networks and is suitable for electrical circuits with circuit breakers, supporting up to 284 bulbs on a 16A breaker.

With the Osram Classic A 4.9W 827 Frosted E27 LED bulb, you will enjoy efficient and high-quality lighting, reducing energy consumption and improving the sustainability of your home or workplace.