Elco Lighting EC840W4A4A 2-Circuit Feed Track Accessories, All WhiteElco Lighting EC840W4A4A EC840W4A4A Product Description Elco Lighting 2 Circuit Feed Track Accessories, All White Features: Two Circuit Live End or In Line Feed Connectors with Current Limiter About Elco Lighting: Founded in 1991 by its president, Steve Cohen, ELCO Lighting develops and markets lighting products for commercial and residential applications. Founded on the philosophy that high quality commercial and residential lighting should be sold