LM3445-EDSNEV, Evaluation Board included in this shipment converts 85VAC to 135VAC input and drives five to thirteen series connected LEDs at the currents listed in the Evaluation Board Operating Conditions section. This is a two-layer board using the bottom and top layer for component placement. The board is surrounded by a larger area allowing for extra test points and connectors for ease of evaluation. The actual board size is contained inside the larger outer area and can be cut out for the smallest size possible