ILP LANCE14-49L-U-40 Lance Volumetric Troffer Retrofit Kit LED Light 4000K, 38 Watt, 4947 Lumens

The ILP LANCE14-49L-U-40 is a versatile troffer retrofit kit designed to upgrade recessed lighting in commercial and industrial spaces. This one-piece unit integrates two universal mounting brackets for a streamlined installation, typically completing in under three minutes. Constructed with a lightweight aluminum body finished in matte white and paired with a high-transmission extruded PMMA frosted acrylic lens, the kit balances durable performance with effective optical distribution. It supports modern lighting control through a 0-10V dimmable driver and offers air return options to maintain proper ceiling air circulation in retrofit applications.

Available in standard 1×4, 2×2, and 2×4 configurations, the LANCE14-49L-U-40 delivers between 2,300 and 6,200 delivered lumens with a high efficacy up to 155 lm/W, and is offered in color temperatures from 3000K to 5000K with 80 or 90 CRI options. Its documented performance includes a calculated L70 lifespan exceeding 100,000 hours, helping to minimize maintenance cycles. The unit is ETL listed for UL1598C and is DesignLights Consortium Premium Qualified, ensuring alignment with recognized industry performance and efficiency standards. The specific configuration features included in this SKU provide 38 watts of input power at 120–277V, producing 4,947 lumens at 4000K.

Consider this retrofit kit for use in ceiling grids where quick, tool-light installation is beneficial, such as office suites, retail spaces, or institutional facilities. The combination of a lightweight housing, universal mounting, dimmable driver, and high-CRI options supports a range of task lighting needs while maintaining energy efficiency. When planning installations, verify compatibility with existing ceiling grids, confirm driver dimming control compatibility with the building automation setup, and account for the appropriate color temperature and lumen target to achieve the desired visual comfort and light levels.

Features:

• Troffer Retrofit Kit for recessed lighting applications
• One-piece unit with two universal mounting brackets
• Average install time less than 3 minutes
• Lightweight aluminum matte white finish body
• High transmission PMMA frosted acrylic lens
• 0-10V dimmable driver
• 1x4, 2x2, 2x4 sizes