GreenWorld ADJUSTABLE MICROWAVE SENSOR RECESSED DOWNLIGHT 18W 1200LM

Motion Detection to save you even more on your energy bills. 18W (equivalent to 110 watt). Saves 80% +/- on your energy bill. In daytime if Ambient light is enough (larger than 10lux) the lamp will remain switched off.
At light levels below 10 lux the lamp will light with movement within 3 to 5 metres. The lamp stays on 100% lm for 10 seconds and then dims to 20% brightness and goes to wait mode.If any motion is detected again within 30 seconds it will again light to 100% brightness.
If however after 30 seconds no motion is detected the lamp will turn off until motion is again detected