Progress Lighting's P8168-28 is a 5" deep open reflector that uses one 75W PAR-30 or BR-30 bulb. It features an integral metal flange with a white finish. It is a one-piece aluminum construction with a built-in bracket for added security. Its overall dimensions are 6 1/8" x 4 9/16". At Progress Lighting, quality is the topmost priority. This Aluminum Lighting Fixture prevents light leakage as it has a socket that mounts to the trim for optimum performance and consistent lamp position. It has a positive upward spring movement that forces the trim to fit well against the ceiling. Safety is ensured as this White P8168-28 Luminaire garnered a certification from the UL-CUL, an independent product safety certification organization which is recognized nationally. This product is manufactured by Progress Lighting, the home of first-rate lighting fixtures.