The Gavita® HortiStar 96 (HR 96) 1000 DE Replacement Reflector is made of high-grade MIRO® aluminum with 95% efficiency, providing optimal light reflectance to your crop. While the shape resembles deep reflector, this reflector actually delivers a medium-wide beam angle of approximately 135 degrees. Equipped with this HR 96 DE reflector, the spread of the Gavita Pro 1000 lamp (sold separately) is about 4 by 6 feet (110 by 180 centimeters) at a 3-foot (91-centimeter) distance in overlapping plans, providing light levels of up to 1000 μmol s-1 m-2.