If you are intending on installing LED strip lights (also known as LED tape) you have to be able to accurately calculate the power required. Having insufficient power supply will lead to only some (or none) of the LEDs illuminating, or may cause irritation flicker. An over specified power supply will cost more to buy, and will also be harder to fit as they are bigger.
To calculate the ability supply required for your LED power supply, you should know: Entire strip or tape, Quantity of LEDs per metre, Power consumption per LED. To calculate the size of power supply (in Amps) you should multiply the length of the LED tape by the amount of the LEDs per metre and then multiply this by the strength of the LED (.08w to .24w per LED are typical values). Then divide the worth by 12 volts to calculate the desired Amperage of the power source.
(Duration of LED Strip x LEDs per Metre x LED Power) / 12 We recommend you add at the very least 10% to the calculated value to allow for resistance and losses within the cables. You would also have to enable any possible expansions or additions later on. Most LED Strip Lights can have additional sections added using joining cables.
Calculation Examples: Example 1: A 5m roll of SMD3528 (.08w) with 60LED/m could be: (5m x 60 x .08) / 12 = 2amps 10% = 2.2Amps. Example 2: A 5m roll of SMD5050 with 60LED/m will be: (5m x 60 x .24) / 12 = 6amps 10% = 6.6Amps.
For virtually any LED strips over 2 metres in size it is possible to give a 12volt feed to both ends of the strip or one feed in the middle, by cutting the strip into two and connecting the energy supply to both strips. This provides a far more even power distribution and really should offer a more consistent illumination.
LED Strip Light Uses – The two main premiere factors behind using LED strips. The initial one is efficiency – LEDA driver 12v are extremely efficient, with the majority of the power planning to produce light, not heat. Their extremely long life (20,000 hours is typical) implies that in addition they do not need replaced often, resulting in vastly reduced lifetime costs.
Another reason is aesthetic. Leds can be created extremely small – some LED lighting strips are as thin as 4mm – and so may be set up in places where traditional lights would not fit. Increase this the different LED colour options, including RGB LEDs with remote controlled colour changing abilities. This provides a new variety of possible lighting effects that will dramatically change the look of a room.
Unlike other traditional lights which require bundles of cables and drain a lot of power, Leds are far easier to use and simple to put in. The cluster of those miniature size lights are fixtures made in such hapmys efficient way that they are capable of illuminating any area of your choice. Installing Leds inside your residential or commercial application may help keep environment green, keep your energy cost and above all, enables you to a smart owner who follows latest technology trends.
Every lighting technology has some attributes that determines its nature and requirements of installation. Similar is the situation with LED, you should think, decide and plan precisely to get LED dimmable driver properly installed in your place. LEDs uses are versatile and thus its type and specifications will also be varied in accordance for the application. LEDs are applicable both in dry and wet areas, knowing the proper fixture available for each will surely create your installation process easier.