OPS-S3911YG-GW is an LED light emitting diode (LED) module manufactured by Opto Plus Led Corp. It is designed for general lighting, wall washer, and automotive applications. The module provides a 115° beam angle, produces a light output of 3900 lumens, and is powered by a 12V DC input. It has a durable aluminum housing with an IP67 waterproof rating, and features an environmentally protected operating temperature range of -40°C to +95°C. The OPS-S3911YG-GW offers superior color consistency, improved color rendering, and is RoHS compliant.