LED lighting

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prospero
Posts: 10530
Joined: Tue 05 Jun, 2007 5:16 pm
Location: Lincolnshire

LED lighting

Post by prospero » Mon 04 Jul, 2016 12:21 pm

I have 29 fluorescent strip lights on the premises. I've been exploring the possibilities of
replacing them all with LED strip lights. From what I can make out, LED strips have come on a lot
lately and the enegry savings would be substantial.

So I start googling about.

Fact#1. You can't just slap a LED tube into an existing fluory fitting. Fair enough.

It does appear that LED tubes are a lot more straightforward - on the face of it. They don't need all the gubbins
that you find inside a std light fitting and take power directly. No flicky start. And further research revealed that
with a bit of rewiring of the light fitting they could be converted. I'm quite familiar with wiring stuff up so no probs.
Sounds good. :D

Looking on YouTube there are heaps of clips showing how to do this. Great thinks I. I won't have to buy 29 new fittings.

But looking further and the rot set in. All of the youtube clips are American. OK, electricity is the same the world over
but looking on UK websites I find this is a not-so-good idea. Vague warnings of overheating and such like.
On the clips they were replacing the end connectors with new ones which while being physically the same, are wired differently.
At least some were, others used the existing ones. No mention of these on UK sites.

So, I would like to ask the panel if anyone has any experience of this and any wisdom to impart. :D
Watch Out. There's A Humphrey About

chris62
Posts: 133
Joined: Thu 09 Dec, 2010 2:26 pm
Location: Swanage
Organisation: Sansom Gallery
Interests: Photography/Carpentry

Re: LED lighting

Post by chris62 » Mon 04 Jul, 2016 4:43 pm

I have bought two T8 tubes with holders from this firm mainly because they are local ish, but they have a very nice light, if you stare at them its a bit odd but i find them good.
http://www.ghlighting.co.uk/

vintage frames
Posts: 622
Joined: Tue 12 Jun, 2012 7:05 pm
Location: West Wales
Organisation: gilded frames
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Re: LED lighting

Post by vintage frames » Mon 04 Jul, 2016 4:58 pm

29 flourescent lights! What have you got - a small factory?
The energy costs for LED is much smaller but would the savings balance the initial installation costs or how long would you be prepared to wait to see a return on your investment.
Another thing to check is the lumens output to match the existing flourescent output; although flourescents loose a large percentage of their light output over time.

Graysalchemy

Re: LED lighting

Post by Graysalchemy » Mon 04 Jul, 2016 6:27 pm

I easily ave that many in my workshop as well. I have 8 x 6ft strips just in the office.

IFGL
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Interests: Films ,music and art, my wife and kids are pretty cool too.
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Re: LED lighting

Post by IFGL » Mon 04 Jul, 2016 7:59 pm

Looks like a flourecent strip light competition to me, we have closer to 60, no wonder my electric bill is 4 million pounds a month.

Graysalchemy

Re: LED lighting

Post by Graysalchemy » Mon 04 Jul, 2016 9:07 pm

yes but your in Yorksire where the sun is blotted out by the big hill :giggle:

I have 4 massive sky lights which means that I actually don't need light on in the main workshop at this time of year allowing me to save millions of pounds.

Must be a bit of yorkshire in me lol

Whitewater Gallery
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Location: Polzeath
Organisation: Whtewater Gallery
Interests: Surfing, sailing

Re: LED lighting

Post by Whitewater Gallery » Mon 04 Jul, 2016 9:59 pm

I am lucky enough to be beside the sea in Cornwall where the sun always shines (well that';s what we try to convince everyone!) :poolparty:

Unfortunately I spend most of my time in a cellar with 5 fluorescent tubes just dreaming of a room large enough to have more! 8)

JoeB
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Joined: Fri 07 Mar, 2014 11:53 am
Location: Bristol
Organisation: Niche Frames Europe Ltd
Interests: Framing, Giclee

Re: LED lighting

Post by JoeB » Wed 06 Jul, 2016 1:04 pm

We bought some 8ft from Avondale electrics in Bristol no wiring changes needed.

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