Programmable LED Array for Evaluating Artificial Light Sources to Improve Insect Trapping.

ABSTRACT: We developed a programmable LED array to evaluate different wavelength illumination (UV, blue, green, yellow, amber, and red) and modulation schemes to improve catch rates in insect traps. The device can communicate through Bluetooth^® with a simple Android app to update the operational settings to facilitate field experiments, including which LEDs to operate, when to operate (always, night only, or predefined intervals after sunset and/or before sunrise), and to change the LED intensities/modulation during operation. We used the devices to evaluate different wavelengths to improve catches in traps for coconut rhinoceros beetle (CRB; Oryctes rhinoceros Linnaeus) in the field, as well as to evaluate lighting preferences of Asian citrus psyllid (ACP; Diaphorina citri

SUBMITTER: Paryavi M 

PROVIDER: S-EPMC11856566 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature