Expanded Technical Requirements enable a greater variety of reliable and efficient horticultural products and product families to be qualified on the DLC Hort QPL, including lamps, DC/PoE/modular products, and actively-cooled products.

The requirements include clear definitions, performance criteria, and testing requirements that align with accepted horticultural metrics and ensure that listed products are high quality and more energy efficient than other lighting technologies.

Energy efficiency program administrators and others have a wide variety of QPL-listed products to choose from, allowing them to support the installation of energy efficient horticultural lighting products in their rebate or procurement programs, driving market adoption of energy efficient solutions in horticultural applications. 

Growers and specifiers have the horticultural-specific data and tools they need to be able to specify a variety of horticultural lighting products appropriately.

Utilities are able to manage increasing energy demand from horticultural facilities through incentive programs for a broader range of efficient and effective horticultural lighting products.

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