Introducing Whisper™ by Creative Systems Lighting, now available to order at PROLIGHTING. This innovative, impossibly small 1/2-inch trimless LED recessed downlight is quiet on the ceiling, yet powerful on performance. Built for today’s clean, quiet ceiling designs, CSL Whisper™ offers broad flexibility for new construction and remodel projects and fits the shallowest of plenums, requiring as little as 2 inches of clearance.