Vancouver, B.C. -- Cooledge Lighting, a developer of LED technology, has raised US$18.4 million in a Series B financing, peHUB Canada has learned.The round was led by a new investor, a Canadian alternative assets firm with more than $2 billion under management, said Kirk Washington, a general partner at Yaletown Venture Partners, which also participated in the deal. Washington did not disclose the investor’s identity.Read more on PE HUB