If you are planning on installing LED strip lights (also called LED tape) you should 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 supply will surely cost more to buy, and will also be harder to fit as they are bigger.
To calculate the ability supply required for your LED driver, you need to 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 size 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 necessary Amperage of the power supply.
(Length of LED Strip x LEDs per Metre x LED Power) / 12 We recommend you add a minimum of 10% to the calculated value to enable for resistance and losses inside the cables. You will should also enable any possible expansions or additions in the future. Most LED Strip Lights may have additional sections added using joining cables.
Calculation Examples: Example 1: A 5m roll of SMD3528 (.08w) with 60LED/m will 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 just about any LED strips over 2 metres in size you can offer a 12volt feed to both ends in the strip or one feed at the center, by cutting the strip into two and connecting the ability supply to both strips. This provides a much more even power distribution and really should give a more consistent illumination.
LED Strip Light Uses – There are 2 premiere factors behind using LED strips. One is efficiency – LEDA driver 12v are very efficient, with a lot of the power likely to produce light, not heat. Their extremely long life (20,000 hours is typical) means that they also do not need replaced often, leading to vastly reduced lifetime costs.
One other reason is aesthetic. Leds can be produced extremely small – some LED lighting strips are as thin as 4mm – therefore can be placed in places where traditional lights would not fit. Add to this the different LED colour options, including RGB LEDs with remote controlled colour changing abilities. This provides a new selection 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 simpler to use and easy to set up. The cluster of those miniature size lights are fixtures produced in such hapmys efficient way they are competent at illuminating any area of your choosing. Installing Leds inside your residential or commercial application can help keep environment green, save your energy cost and more importantly, makes you a brilliant 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 thus its type and specifications can also be varied in accordance towards the application. LEDs are applicable in both dry and wet areas, understanding the proper fixture available for each will really help make your installation process easier.