Delta Power LNE LED Driver Power Supplies feature adjustable output voltage and current levels. All the models come in IP65 or IP67 compliant aluminum cases. LNE series models are capable of producing different levels of LED brightness, via a built-in dimming function, to meet various application and energy optimization needs. Delta LNE series is designed and rigorously tested to work in various indoor and outdoor LED lighting conditions. Featuring high surge immunity (CM: 6kV, DM: 4kV) and compliant to IP65/IP67, the Delta LNE series is for both indoor and outdoor applications.