Guest Yevgenip Posted January 20, 2005 Report Share Posted January 20, 2005 How do they make those fans have LEDs on their wings? Thanks, Yevgeni Plotkin. Quote Link to comment Share on other sites More sharing options...
Guest Yevgenip Posted January 20, 2005 Report Share Posted January 20, 2005 Quote Link to comment Share on other sites More sharing options...
ante Posted January 20, 2005 Report Share Posted January 20, 2005 Hi Yevgeni,The LEDs are not on the blades they are inserted to the frame illuminating the blades as they are passing by. Quote Link to comment Share on other sites More sharing options...
Guest Alun Posted January 20, 2005 Report Share Posted January 20, 2005 The transparent case is specially designed to have fibre optic properties - total internal reflection occurs within the case, speading the light around. Quote Link to comment Share on other sites More sharing options...
Guest Yevgenip Posted January 21, 2005 Report Share Posted January 21, 2005 Oh, silly me - nevermind but thanks. :) Quote Link to comment Share on other sites More sharing options...
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