This single low energy R50 reflector spot bulb has the small screw (SES) fitting. It uses only 7 Watt of electricity but with a light output equivalent to a standard 40 watt incandescent spot bulb.
It is manufactured to EN60968 and has a rated lamp life of 6000 hours. Not dimmable.
From the Manufacturer
Disposal and Clean-up of Compact Fluorescent Lamps
|Average Rated Life (in hours)||6000 Hrs|
|Bulb Cap Type||Small Screw|
|Bulb Type||Compact Fluorescent|
|Energy Efficiency Rating||A|
|Equivalent Power (in Watts)||40 W|
|Light Colour||Warm White|
|Product Type||Light Bulbs|