Color: Warm White 3000K (16.4FT Light Strip) DUAL SENSORS --- There is one PIR motion sensor at each side of the light strip. It is very suitable for places which have two entrances or need for two-side switch, such as stairway, double bed, corridor, living room or garage, etc. MOTION SENSOR --- Motion sensor LED strip lights are turned on by built-in PIR (passive infrared) sensor and off automatically. To use them, you won't need to fumble for a switch in the dark. They are your light guardian who is always waiting to turn on the light for you whenever you need. SUPER BRIGHT --- LED strip lights are super bright with 150pcs warm white 3000K LED beads. The max luminous flux is as high as 2000lm, which is suitable for using as stair lighting indoor or night light for stairway, double bed, corridor, living room or garage, etc. DIMMER & TIMER --- LED motion sensor lights indoor have a 6-level dimmer of 5%, 20%, 40%, 60%, 80%, 100% for motion sensing mode and a 3-level timer of 30s, 60s and 180s. You can set any dimmer or timer level you need. NO EXTENSION DC CABLE --- There is NOT an extension DC cable for the power adapter to reach farther electrical socket. The cable of the power adapter is ONLY 3.28FT long. Please search B0DN5NYB1L or B0DN61TWPX with an extension DC cable. EASY INSTALLATION & DIY --- NO tools are needed for installation. You can finish installation by hand in minutes. You also can do DIY installation with the connecting cable. The strip lights are cuttable at every 3.93 inch point with a scissors icon. APPLICATION --- This double sensor activated LED light strip is ideal for stairway, double bed, corridor, basement with 2 entrances or ends. LIGHTING FACTS --- The brightness is 2000 lumens. The estimated yearly energy cost is only $0.72 based on 3hrs/day and 11 cents / kWh. The life span is 8 years. The light appearance is 3000K. And the energy used is only 6 watts.