The ELG-150-12A-3Y is a constant current, LED driver from Mean Well. It is a waterproof and dustproof model with an IP67 rating, meaning it is safe from precipitation, dust, and environment exposure. Its output is 150 watts and its input voltage is 90-305VAC, suitable for global input voltage. This model has an operating temperature range of -30 to +70C. It has PFC, dimming function, active PFC function and over temperature protection, making it a good choice for LED lighting applications.