 The trial will provide epidemiological, entomological, economic and social evidence of impact, as the investigators shall be measuring the reductions in malaria prevalence and malaria transmission rates EIR, and changes in the frequency of resistance, mosquito species ratios and economic cost effectiveness. The proposed trial will demonstrate whether the novel LLIN and long lasting IRS formulation will be more effective for controlling An.gambiae s.s. and reducing malaria prevalence than current practice with the conventional LLIN. There is great interest in conducting this trial. Alternative vector control products are limited and most new insecticides are not suitable for use on LLINs or as IRS. 