Symbol for energy efficient lampholder

[IP68]

Hi All

Is there a specific symbol for an energy efficient lampholder?
I'm currently doing the 2391-20 and none of the symbols on the Legend supplied show such a symbol!

Many Thanks

 

[Lighthouse Phil]

Is there one ?
Is it not the lamp which would be classified as energy efficient and not the holder ?

(PS In the 2391, you may be asked about different voltages at lampholders, ie, what Voltage would you expect to find at a Lampholder to BS --- ? ... ..But dont worry, the answer to EVERY question is in the regs book
Good luck

 

[telectrix]

think he's referring to the lampholders you can't fit proper lamps in.

 

[SPARTYKUS]

Or lampshades (unless you shop at IKEA)

regs book? can you use the regs in the 2391-20 ?

 

[Lighthouse Phil]

Yes, it's classed as an "open book" exam, only the regs book, and you can have stick it notes in it to direct you to the answers.