preassambled addressable RGB LEDs

hello there,
i have project in stages need advice.
my goal have line of addressable rgb leds control arduino.
i've searched online find leds come ic, because i'm not kind of hardware guy , doing software part, have not been able find fit needs. i've found mass of strips , chains of them either diffused , i'd have clear ones or have no clock set input , work fast arduino( 1 http://www.ebay.de/itm/10x-5050-rgb-smd-led-mit-integriertem-ws2811-ic-/170947633369?pt=de_m%c3%b6bel_wohnen_beleuchtung&hash=item27cd45e0d9). have suggestions me, don't want buy ics , rgbs separately?
thanks help!
patrik

i have yet encounter strip 'works fast arduino'.  strip work fast want to, meaning you're telling to based on data you're sending it.  doesn't go off on , whatever.

most strips clear coated, or come inside of piece of vinyl can take off.  example:
ws2811 clear strips: http://www.alibaba.com/trade/search?fsb=y&indexarea=product_en&catid=&searchtext=ws2811+5050+smd+rgb+led+chip
  ( no separate clock pin needed )

lpd8806 clear strips: http://www.alibaba.com/trade/search?fsb=y&indexarea=product_en&catid=&searchtext=lpd8806+5050+smd+rgb+led+chip
  ( separate clock pin)

since want leds have builtin ic, can use ws2811, though it's slower lpd8806 in terms of how fast can send data , how fast updates.  use library such fastspi_led(2) address either of strips on spi bus (or other pins matter if you're using version 2.)

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