This bulb in R50 format using LED technology is the ideal replacement for older versions with reflectors. A consumption of 4 watts with a luminosity of over 412 lumens.
Installation of 4 LED filaments, a latest-generation technology offering a colour rendering index of over 80 Ra.
Product description :
4 watt R50 LED filament bulb with E14 base
Number of LEDs: 4 LED filaments
Bulb diameter: 50 mm
Power supply: 90 to 265 Volts AC （50/60Hz）
Power consumption: 4 watts
Dimmability: no
Equivalent to a 50-watt halogen lamp
Brightness: 412 lumens white / 408 lumens warm white light / 395 lumens warm white
Colour: white 6000 kelvin / light warm white 4000 kelvin / warm white 3000 kelvin
Colour rendering index: white 80.5 ra / warm white 80.5 ra / warm white 81.2 ra
Lighting angle: 120
Service life: 50,000 hours
No UV or infrared radiation
This bulb is certified to CE, RoHS and IEC 62471 standards (photo-biological risk safety).
It is classified as risk group 0, over the entire range of available lighting colours, meaning that it presents no photo-biological hazard.
The values for luminous power, colour rendering and power consumption are carried out by us in France using appropriate equipment in our quality control laboratory. The information on the product sheets is not overestimated!
Our LED filament bulbs comply with European standards for public and workplace lighting.
The requirements of this NF EN 12464-1 standard concern the quality of lighting so that work requiring good visual acuity can be carried out accurately and without eye strain.
This circular highlights the fact that the colour rendering index (CRI) is satisfactory from a value of 80Ra, which is essential for all workstations requiring constant visual concentration.
