SmartBeam High-Beam Headlamp Assist is standard on the 460L trim level in North America. In Japan and Europe, the feature is available on various trim levels including the 460, 460L, 600h and 600hL. SmartBeam uses a miniature camera-on-a-chip combined with algorithmic decision making to automatically turn a vehicle's high beams on and off according to surrounding traffic conditions. The system is designed to maximize a vehicle's forward lighting and to eliminate this repetitive and sometimes burdensome task.

"The LS program represents the first time that Lexus will offer SmartBeam on vehicle models in Japan and Europe," said Enoch Jen, Gentex Senior Vice President. "SmartBeam has become a popular feature as demonstrated by the more than a million of the imager systems in operation on vehicles throughout Europe and North America. We are hopeful that the LS program is the first of many Lexus and Toyota models to offer this feature to its global markets."

Founded in 1974, Gentex Corporation (NASDAQ: GNTX) is an international company that provides high-quality products to the worldwide automotive industry and North American fire protection market. Based in Zeeland, Michigan, the Company develops, manufactures and markets interior and exterior automatic-dimming automotive rearview mirrors that utilize proprietary electrochromic technology to dim in proportion to the amount of headlight glare from trailing vehicle headlamps. More than half of the Company's interior mirrors are sold with advanced electronic features, and more than 96 percent of the Company's revenues are derived from the sale of auto-dimming mirrors to nearly every major automaker in the world.

GENERAL AND FINANCIAL MEDIA/INVESTOR CONTACT:
Connie Hamblin
616/772/1800

GENERAL MEDIA CONTACT:
Craig Piersma
616/772/1800

EXCHANGE: NASDAQ Global Select Market
SYMBOL: GNTX
WEBSITE: www.gentex.com

SOURCE: Gentex Corporation

http://www.gentex.com

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Write to Chip Brian at cbrian@tradethetrend.com

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Write to Chip Brian at cbrian@tradethetrend.com

---------------------------------------------------------------------------------------------

SmarTrend analyzes over 5,000 securities simultaneously throughout the trading day and provides its subscribers with trend change alerts in real time. To get a free trial of our trading calls and maximize your trading results, please visit http://www.TradeTheTrend.com.

Get exclusive, actionable insight into how the market is expected to trend prior to market open with our free morning newsletter. Sign up at: http://www.TradeTheTrend.com/signup.html

Go to www.mysmartrend.com now for a FREE two-week trial.

Write to Chip Brian at cbrian@tradethetrend.com

---------------------------------------------------------------------------------------------

SmarTrend analyzes over 5,000 securities simultaneously throughout the trading day and provides its subscribers with trend change alerts in real time. To get a free trial of our trading calls and maximize your trading results, please visit http://www.TradeTheTrend.com.

Get exclusive, actionable insight into how the market is expected to trend prior to market open with our free morning newsletter. Sign up at: http://www.TradeTheTrend.com/signup.html