1. LED chip_SMD5050 R, G, B, W(WW/CW) 4 in 1 LED chip.

2. Standard Reel Length: 5meter/roll, also can be customized.

3. Cutted: you can cut this stuff pretty easily with wire cutters, 

    Solder to the 0.1'' copper pads and you're good to go.

    DC12V: cutted per 3LED, there are cut-lines every 5cm.

    DC24V: cutted per 6LED, there are cut-lines every 10cm.

4. Power: the theory power is 19.2W/M, but the really power just about 12W/M.

5. Power supply:

    DC12V led strip: you must use a 12V DC power supply to power this strip, 

   do not use higher than 13V, 

    DC24V led strip: please use 24V DC power supply, or you can destroy the entire strip.

6. Sticky: non-waterproof: with 3M adhesive on back side for sticky;

                  waterproof: screw+silicon clip, or 3M adhesive back side.

8. Type:  RGBW, RGBCW, RGBWW_60LEDs/m, White PCB

               Waterproof_DC12V; Waterproof_DC24V

               Non-waterproof _DC12V; Non-waterproof_DC24V

9. Color temperature: RGBWW: RGB+3000K;

                                      RGBW: RGB+6000K;

                                    RGBCW: RGB+10000K