Since its introduction in 2006, the E-Series light bar has set the standard in the industry through continuing advances in technology and superior engineering. Available in a wide range of lengths and configurations, our flagship is the light bar of choice for everything from light truck / car applications and vehicle race teams to farming equipment and police / fire rescue vehicles. The E-Series light bar is designed to project light at extreme distances while consuming very little power. This 50 inch version features an extruded aluminum housing with 100 LED's that together produce an industry-leading 21,000 raw lumens at only 200 watts. Hybrid Optics - Our patented Hybrid optics system is the most powerful, most efficient LED optics system on the market. Utilizing a combination of lens and reflector, our patented optics capture the maximum amount of light emitted from the LED and projects it exactly where you want it. Spot / Flood Combo - This light bar features both the Spot and Flood versions of our Hybrid optics system. The Spot version of our Hybrid optics system projects light over great distances in a concentrated beam. It's the most powerful spot-style LED light in the industry. This light is perfect for high speeds or any situation where you need extreme distance. While offering just over half the distance of the Spot version, the Flood provides twice the area coverage. This light incorporates both using our Spot optics in the middle and our Flood optics in the outer sections to provide the perfect combination of distance and area. Quality Construction - Our circuitry is designed in-house to be more powerful, be more efficient, and generate less heat. Our durable aluminum housings feature custom, over-sized heat sinks which keep the temperature down and allow our LED's to run cooler and brighter. All Rigid Industries LED lights receive a high quality powder coat finish, a custom-molded rubber seal, and an unbreakable, scratch resistant lens.