Low Energy G9 Oven Lamp?
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Discussion

GasEngineer

Original Poster:

1,836 posts

82 months

Thursday
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Is there such a thing? One of the lamps in our oven blew and I've sourced a replacement. What surprised me though, is that it is a 40w bulb.

The lights are usually on when the oven is on and there are 2 bulbs so using 80w. This is more than having all of the downlights in the kitchen switched on.

I realise that the ovens are using 3kw but given the push to move to low energy bulbs, 2 x 40w bulbs seems a bit extravagant.

The lamp is a 40w Halogen G9 Capsule.

595Heaven

3,005 posts

98 months

Thursday
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You can buy LED G9s but I don't think they are heat rated.

You could go for the 25W Halogen

AW10

4,591 posts

269 months

Thursday
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What he said plus LEDs may be too big to fit behind the glass.

biggiles

2,002 posts

245 months

Thursday
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It's all converted into heat - your 40w bulb means the heating element will need to use a little less energy (let's call it "40w" and ignore kwh vs. kw) to heat the oven. With or without the bulbs, the electrical energy used to cook Christmas lunch will be the same.

Rockatansky

1,812 posts

207 months

Thursday
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You could always just stick any old led bulb in there and hope for the best, just like the builders for our house did....


WhiskyDisco

1,148 posts

94 months

Thursday
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When filament bulbs are phased out, how will I see how my Yorkshire puddings are going?

Plus4Four#

23 posts

1 month

Thursday
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One of our ovens has a failed bulb. I started to unscrew it but it broke leaving the metal base in the holder. It's awkward to get at and see inside the holder to get a grip with something to remove it. I've tried pliers to grip the metal with a mirror to view but failed. It hasn't been any real hassle without a light. I think I need to remove the oven ( built in) to get the remnants out. Oven cooks fine so not urgent. Until SWMBO decides.....

RSTurboPaul

12,564 posts

278 months

Thursday
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I can't imagine that the cost of running a 40w bulb for the limited time an oven is on is really going to be that much.

Rough101

2,859 posts

95 months

Thursday
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biggiles said:
It's all converted into heat - your 40w bulb means the heating element will need to use a little less energy (let's call it "40w" and ignore kwh vs. kw) to heat the oven. With or without the bulbs, the electrical energy used to cook Christmas lunch will be the same.
Exactly, the energy isn’t wasted, it heats the oven.

Ham_and_Jam

3,241 posts

117 months

Thursday
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Rough101 said:
biggiles said:
It's all converted into heat - your 40w bulb means the heating element will need to use a little less energy (let's call it "40w" and ignore kwh vs. kw) to heat the oven. With or without the bulbs, the electrical energy used to cook Christmas lunch will be the same.
Exactly, the energy isn t wasted, it heats the oven.
The answer is to fit an extra 40 halogen bulbs, then remove the element.

GasEngineer

Original Poster:

1,836 posts

82 months

Yesterday (06:28)
quotequote all
Thanks for all the feedback.

As mentioned above; I know that 2x40w is peanuts when the elements are using 3kw, but having swapped pretty much all of the bulbs in the house for low energy ones, these are now the highest wattage bulbs in the place.

I'd never really considered the oven bulbs when swapping all the rest !

Griffith4ever

6,054 posts

55 months

Yesterday (06:44)
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GasEngineer said:
Thanks for all the feedback.

As mentioned above; I know that 2x40w is peanuts when the elements are using 3kw, but having swapped pretty much all of the bulbs in the house for low energy ones, these are now the highest wattage bulbs in the place.

I'd never really considered the oven bulbs when swapping all the rest !
You got your answer. They are actively helping heat your oven so there is zero point unless you plan on leaving them on when NOT cooking, for long periods.

GasEngineer

Original Poster:

1,836 posts

82 months

Yesterday (06:51)
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[quote=Griffith4ever]

You got your answer. /quote]

Yes - hence my post thanking the contributors.

x type

973 posts

210 months

Yesterday (21:44)
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https://www.amazon.co.uk/s?k=oven+halogen+bulb+40w...

I use those ones in my oven , seem to be ok so far