... .7W/mtr 3. Uniformity surface, leds invisible,SMD LEDs 4. 5mtr/roll, IP68 SMD led rope light CR-T02ItemValueTotal Power consumption7.7w/mtrInputDC12V/DC24VColor ... :Boats, yacht, restaurant, hotel,exhibition room, gallery, museum, reading room, bar, buildings, supermarket, shopping mall etc.