Articles Related to: 12v LED
In the absence of the original though you can sometimes deduce the required amperes if the total wattage of the lights is known (just divide watts by 12).
Where regular domestic
12v led lighting is concerned though, then even if you do know the total load you should still really invest in a low-load constant voltage transformer (often sold as an "LED driver") to be on the safe side. Most standard 12v transformers are built with the assumption that 12 volts plus or minus 1 volt is ...
... the correct (presumably now missing or dead) transformer is a close match on the rating specified for the current (amps). In the absence of the original though you can sometimes deduce the required amperes if the total wattage of the lights is known (just divide watts by 12).
Where regular domestic
12v LED lighting is concerned though, then even if you do know the total load you should still really invest in a low-load constant voltage transformer (often sold as an "LED driver") to be on the safe side. Most ...
In fact, you may want to consider replacing existing low voltage lighting with mains powered GU10 LED bulbs since (unlike incandescent lighting where the higher current on low voltage systems creates brighter light) there is very little visible difference between mains powered and
12v led lights. The LED light bulbs themselves already contain an integral driver so there is not really anything much to be gained ...
... precise versions called LED drivers).
In fact, you may want to consider replacing existing low voltage lighting with mains powered GU10 LED bulbs since (unlike incandescent lighting where the higher current on low voltage systems creates brighter light) there is very little visible difference between mains powered and
12v LED lights. The LED light bulbs themselves already contain an integral driver so there is not really anything much to be gained using low voltage MR16 LED lamps apart from added complexity.
You can find more information in this LED buying ...
The second most obvious advantage of solar powered garden lights is no electricity costs. Solar power is free, so solar outdoor lights cost absolutely nothing to run. Coupled with this point is that the LED lights now commonly found in
12v led garden lighting products often have an effective lifetime of tens of thousands of hours, so outdoor solar lighting requires almost no maintenance.
Not only are solar garden lights very easy to install, cheap to ...
... second most obvious advantage of solar powered garden lights is no electricity costs. Solar power is free, so solar outdoor lights cost absolutely nothing to run. Coupled with this point is that the LED lights now commonly found in
12v LED garden lighting products often have an effective lifetime of tens of thousands of hours, so outdoor solar lighting requires almost no maintenance.
Not only are solar garden lights very easy to install, cheap to run and maintenance free, they are inherently safe in a garden environment. The integrated solar panel means the electrical supply is fully ...
Simply replace existing halogen spotlights and under-cabinet lighting with equivalent LED light fittings. This is pretty much a matter of replacing existing 12v transformers with one (or more, depending on the number of lights involved) constant voltage
12v led driver and then swapping out the halogen lamps for LED equivalents. If using mains voltage lighting this is even easier as all that is required is to remove existing GU10 spotlights and replace them with GU10 LEDs.
Here's a handy checklist for what to look for when buying low energy light bulbs.
When installing LED spotlights it is important to ...
... is a very good solution that is well suited to most kitchen lighting designs: LED kitchen lighting. Simply replace existing halogen spotlights and under-cabinet lighting with equivalent LED light fittings. This is pretty much a matter of replacing existing 12v transformers with one (or more, depending on the number of lights involved) constant voltage
12v LED driver and then swapping out the halogen lamps for LED equivalents. If using mains voltage lighting this is even easier as all that is required is to remove existing GU10 spotlights and replace them ...
A quick trip to any
good lighting store and ten minutes replacing bulbs is all it takes to install mains or
12v led kitchen lighting that is equivalent in brightness to old 35w halogen lamps; and in an area such as a kitchen that typically gets a lot of use in most homes, that can add up to significant electricity savings just by itself.
Energy saving retrofit LED lamps ...
... it does already provide a simple and very effective substitute for domestic halogen lighting, especially in areas such as kitchens, bathrooms and hallways.
A quick trip to any
good lighting store and ten minutes replacing bulbs is all it takes to install mains or
12v LED kitchen lighting that is equivalent in brightness to old 35w halogen lamps; and in an area such as a kitchen that typically gets a lot of use in most homes, that can add up to significant electricity savings just by itself. ...
