Just bought Philips LED燈帶 at taobao 2 weeks ago, for 1M cost around 120HKD with the all parts including transformer etc. with boxed packing. Very nice I placed it under the Kitchen light and replaced my T5. It is all 12V, one transformer can link to 1-3Meters LED.
Philips got 2 models": high or low power one as well.