LED Life(h)-30000 IP-Code-IP65 LED category-Built in drive IC, Surface mounted SMD LED Lumen(lm/LED)-(4.5-7) LEDs/M-30 LEDs Packing list-2m strip x 1/ Strip connector x 1/ HomeKit controller x 1/ Quick guide x 1 Maximum length of Strip with original controller: 30 LEDs It needs auxiliary power supply DC5V after exceeding the length