Light ‘Em Up

A High-Energy Performance Feed for Power, Shape & Finish.

Guaranteed Analysis
Protein: 12% Fat: 4.75% Fiber: 12%

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Umbarger Light ’Em Up is designed for cattle that are ready to take the next step. It delivers a higher-energy profile than traditional grower feeds, helping cattle express more muscle, body shape, and finish as they move deeper into the finishing phase.

This feed is most effective when cattle already have a solid structural foundation and adequate body capacity. When used at the right time, Light ’Em Up helps cattle respond quickly and visibly, making it a valuable tool for feeders looking to add punch without switching to an overly harsh finisher.

Because of its energy density, Light ’Em Up is best used with intentional intake management and paired with sound feeding practices to maintain freshness and structure while pushing performance.


Key Benefits

  • Drives increased energy intake for late-phase performance

  • Enhances muscle expression, power, and shape

  • Helps cattle respond during the push phase

  • Designed for controlled aggression, not reckless gain

  • Effective step between grower feeds and full finish programs

Choose Light ’Em Up if:

  • Cattle are mature enough to handle higher energy

  • You need to add power, muscle shape, and finish

  • The base ration is no longer delivering the desired response

  • You’re entering the final performance phase

Light ’Em Up is not recommended for:

  • Young or green calves

  • Early grower or developer phases

  • Breeding stock or maintenance rations

(In those cases, a lower-energy grower or developer feed is more appropriate.)


Light ’Em Up is a high-energy performance feed built to elevate gain, enhance muscle shape, and add power in cattle that are physically ready for a more aggressive feeding phase.