Insect traps may need to be serviced, maintained and cleaned. The present disclosure provides a trap comprising (a) a back housing (12); (b) a plurality of lights (22); and (c) a cover (16). The trap is adapted for ease of servicing and jet cleaning by the provision of shields (60) each of which sealably protect, from water ingress, a plurality of lights (22) at the positions where they connect to electrical fittings (24).