![]() Use a DC to DC converter to provide 15V dc (this is the lowest voltage output i have found a 12V converter will do) then use the 12V fixed regulator as above. I know it may be less efficient but there are two other designs i thought may provide a longer run time, though it seems a shame to be so wasteful: in fact so little will it really work at all? with the Vin and the Vout being so close I guess there is not much room to play with here. THE biggest problem i can see with this is voltage dropout, i am not sure how long the battery will last for before the battery voltage drops to level where the voltage regulator stops producing 12V. With capacitors to smooth output in an arrangement like this: I was thinking of using a linear fixed voltage regulator outputting 12v, such as this: I have looked in a lot of places online and not found an off the shelf solution that is not expensive and inefficient. The problem i am encountering is how to supply the leds with regulated 12v dc supply from a nominally 12v battery.Īs far as i understand the battery will range from about 14v at full charge to around 11.5v fully discharged. ![]() Eventually i want the arduino to run some different switching patterns with the leds but for the moment i need to get the power supply side working. The supplier of the leds said that they must receive a regulated 12v. The leds take 300mA per meter so the total power consumption is 4.4A This should give me more than enough running time. There will not be access to mains electric and they need to run for at least 12 hours so i an going to power them from a 12v deep cycle leisure battery rated at 125Ah. This is what i am trying to do power 15 meters of SMT led strip rated at 12v. any help is gratefully received and much appreciated. If you are having any difficulties when choosing which LED strip to go with or any queries, please get in touch and we will help you as soon as we can.Hello, I said i'd help out a frind of mine with a project lighting up some leds, which i have worked with before but powering 12v leds from a battery supply has thrown up some unexpected problems. It is available in cool, natural and warm white. This strip light is a solid colour strip rather than diodes, so it has a different look from other products. With this tape, you can be very creative with the colour combinations as there are millions to choose from.Īdditionally, we sell FLEXile LED strip lighting, which has specifically been designed to be bent around edges and curves. We have many different products to choose from such as the RGB Waterproof LED Tape, which can be used for any indoor setting, whether you want to add some colour to your kitchen or make your living room more exciting. We have different options like multicoloured strip lights that can be controlled via remote control (which will come with the LED strip lights), you can change the lights to any colour combination you want! However, if you are looking for simpler strip lights we sell them in shades of cool, natural and warm white. LED lights vary in colour, you can either have the strip lights set as a solid colour or a combination of colours. Another feature to consider before you buy LED strip lights is whether or not you need it to be waterproof, which is a wise option if you will be placing the lights outside. Also, each strip varies in length, although our strip lights can be cut down to size at home by you. However, you must ensure for safety reasons that the LED strip lights are waterproof and suitable for the outdoors.Įach LED strip light product varies in voltage, which determines its power. Outdoor strip lights can look great, you could place strips around railings, along pathways or on outdoor seating. For example, you can put them around a mirror in your home, place them under cabinets, around computer or TV screens or around your ceiling. You can get creative with indoor LED strip lights, and place them anywhere in your home for more lighting and aesthetic purposes. ![]() LED lights use approximately 90% less electricity than other lighting options. This makes strip lights a cost and energy efficient option. ![]() You can save on power by deciding to buy LED strip lights as a light source, as they do not use much power or create as much heat as other options. You can cut the LED strip lights down to size and stick them wherever you want! Strip lights are easy to install, as all of our products come with IP tape. We have many LED strip lights to choose from that can cater to anyone’s needs. To add to the long list of benefits of using LED strip lights, there are options for indoor and outdoor usage. LED strip lights are an exciting and very popular way to light up your home! Strip lights have been trending due to how great they look and how low power usage. ![]()
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