filament lamp standard ESSENCE KLASSIK A75 840/C switchable A60 clear E27 7,8W 1055lm 4000K 330° CRI >80

High-Quality LED Filament Bulb ESSENCE KLASSIK A75

The LED filament bulb ESSENCE KLASSIK A75 from Radium impresses with its classic design and modern LED technology. With a diameter of 6 cm and a length of 10.8 cm, it fits perfectly into standard lamp sockets with an E27 base. The clear glass surface provides an attractive appearance and allows for direct, neutral white light with a color temperature of 4000 Kelvin. This combination offers a pleasant lighting atmosphere that is ideal for a wide range of lighting needs.

Energy Efficiency and Strong Light Output

With a power consumption of only 7.8 watts, this LED lamp delivers a luminous flux of 1055 lumens, equivalent to a conventional 75-watt incandescent bulb. The luminous efficacy of 135 lumens per watt demonstrates the high efficiency of the lamp, helping to significantly reduce electricity costs. Energy consumption is only 8 kWh per 1,000 hours, making the lamp an environmentally friendly and economical choice. Additionally, the low heat generation contributes to the longevity of the LED technology.

Durability and Robust Construction

The LED filament bulb has an average lifespan of 15,000 hours and is rated for up to 25,000 switching cycles. Thanks to its sturdy glass construction, the light source is particularly resistant. The lamp offers high operational safety with an IP20 protection rating and can withstand ambient temperatures from -20 to +40 degrees Celsius. These features ensure reliable and long-lasting illumination with minimal maintenance.

Excellent Color Rendering and Light Quality

With a color rendering index (CRI) of over 80Ra and a color consistency of 6 SDCM, this LED lamp provides natural and vivid color representation. The neutral white light (color rendering grade 1B) is pleasant and glare-free, while the wide beam angle of 330 degrees evenly illuminates a large area. The lamp emits no UV or IR light and contains no mercury, making it a safe and environmentally friendly light source.

Technical Advantages and Flexibility in Use

The ESSENCE KLASSIK A75 is switchable and operates with a mains voltage of 220 to 240 volts at 50/60 Hz. The burning position is arbitrary, allowing flexible installation. With a power factor of 0.5 and low flicker value (0.1) as well as stroboscopic effect (0.4), the lamp provides a comfortable light quality without flickering. Additionally, it is photobiologically safe (RG0 according to EN 62471) and designed for high durability, ensuring reliable operation even with frequent switching on and off.