Identification & Application Diode LED DI-JBOX-LPL Large LO-PRO® Junction Box Only The Diode LED DI-JBOX-LPL Large LO-PRO® Junction Box is a UL-recognized low-profile enclosure designed to house larger Class 2 LED drivers, power supplies, controls, and electrical components in a professional, code-compliant installation. Its spacious design accommodates higher wattage drivers while maintaining a clean, low-profile appearance for commercial and residential LED lighting projects. Constructed from durable black powder-coated steel, the LO-PRO® Junction Box features three-sided ventilation for improved airflow, eight knockouts for flexible wiring configurations, and modular driver mounting hardware for simplified installation. When paired with approved Diode LED drivers, the enclosure can be used as part of a UL Listed Low Voltage Power Unit assembly that conforms to Article 725.121(A)(2) of the National Electrical Code®. The DI-JBOX-LPL is suitable for cabinet mounting, surface mounting, and air handling spaces in accordance with NEC Section 300.22(C). The large enclosure is ideal for higher-capacity LED drivers and advanced lighting control applications requiring additional installation space. Technical Performance Specifications Brand: Diode LED Manufacturer Part Number (MPN): DI-JBOX-LPL Series: LO-PRO® Junction Box Product Type: Large LED Driver Junction Box Construction: Black Powder-Coated Steel Enclosure Type: NEMA 1 Dimensions: 13.50 in. L × 4.50 in. W × 2.375 in. H Ventilation: Three-Sided Ventilation Design Knockouts: Eight Knockouts (0.87 in. Diameter) Accepting 3/8 in. Strain Reliefs and Fittings Mounting: Cabinet Mount or Surface Mount Using Included Mounting Screws Suitable Applications: LED Drivers, Power Supplies, Controllers, Dimmers, and Electrical Components Suitable for Air Handling Spaces: Yes, in Accordance with NEC Section 300.22(C) Included Accessories: LO-PRO® Junction Box, Driver Mounting Bracket, Ground Screw, (2) Thumb Screws, (2) Cover Screws, (4) Mounting Screws, (6) 22-14 AWG (600V) Wire Connectors, (2) 3/8 in. NM Cable Strain Reliefs Compatible Driver Families: OMNIDRIVE®, Constant Voltage Drivers, Commercial Grade Constant Voltage Drivers, 0-10V Drivers, Commercial Grade 0-10V Drivers Compliance: UL 508A Industrial Control Panel, UL 1598 Luminaire Fitting, NEMA 1 Enclosure, Optional UL 2108 LED Low Voltage Power Unit (when purchased as an approved Driver/Junction Box Combo) Environment: Indoor / Dry Location Warranty: 5 Year Limited Warranty (Junction Box Only) Documentation: See manufacturer specification sheet.