The “Nimba” series is part of the company's line of ceiling fans designed by Ron Rezek. Six of the collection's seven fans have optional glass light fixtures that are mouth-blown and can be dimmed. A wall-mounted or hand-held control, rather than a pull chain, changes the fan speed and turns on the light. Constructed of aluminum and zinc, the fans are available in several finishes. (888-588-3267, 541-482-8545; fax: 541-482-8418; Internet: www.modernfan.com)