If you are intending on installing LED strip lights (also referred to as LED tape) you have to be able to accurately calculate the power required. Having insufficient power source will lead to only some (or none) of the LEDs illuminating, or can cause irritation flicker. An over specified power source will surely cost more to buy, and will also be harder to fit as they are bigger.
To calculate the power supply needed for your LED driver, you should know: Length of the strip or tape, Quantity of LEDs per metre, Power consumption per LED. To calculate how big power source (in Amps) you should multiply the size of the LED tape by the quantity of the LEDs per metre and after that multiply this by the effectiveness of the LED (.08w to .24w per LED are typical values). Then divide the benefit by 12 volts to calculate the necessary Amperage from 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 permit for resistance and losses inside the cables. You would probably also need to enable any possible expansions or additions in the future. Most LED Strip Lights might have additional sections added using joining cables.
Calculation Examples: Example 1: A 5m roll of SMD3528 (.08w) with 60LED/m would be: (5m x 60 x .08) / 12 = 2amps 10% = 2.2Amps. Example 2: A 5m roll of SMD5050 with 60LED/m would be: (5m x 60 x .24) / 12 = 6amps 10% = 6.6Amps.
For any LED strips over 2 metres in size you can provide a 12volt feed to both ends from the strip a treadmill feed in the middle, by cutting the strip into two and connecting the power supply to both strips. This provides a more even power distribution and should give a more consistent illumination.
LED Strip Light Uses – There are two premiere factors behind using LED strips. The initial one is efficiency – LED driver ul are incredibly efficient, with most of the power going to produce light, not heat. Their extremely longevity (20,000 hours is typical) signifies that in addition they do not require replaced often, ultimately causing vastly reduced lifetime costs.
Another reason is aesthetic. LED lights can be made extremely small – some LED lighting strips are as thin as 4mm – therefore may be installed in places where traditional lights would not fit. Add to this the many LED colour options, including RGB LEDs with remote controlled colour changing abilities. This offers a whole new variety of possible lighting effects that will dramatically change the style of a room.
Unlike other traditional lights which require bundles of cables and drain plenty of power, LED lights are much easier to use as well as simple to set up. The cluster of those miniature size lighting is fixtures made in such hapmys efficient way they are competent at illuminating any area of your choosing. Installing LED lights inside your commercial or residential application will help keep environment green, keep your energy cost and above all, makes you a wise owner who follows most advanced technology trends.
Every lighting technology has some attributes that determines its nature and requirements of installation. Similar is the case with LED, you need to think, decide and plan precisely to have LED dimmable driver properly installed in your place. LEDs uses are versatile and so its type and specifications will also be varied in accordance towards the application. LEDs are applicable in both dry and wet areas, knowing the proper fixture available for each will certainly help make your installation process easier.