Distribution of luminous intensity testing process
The light-emitting diode tube the placement in various forms The experiment data distribution of luminous intensity The measure principle of measuring light is divided in different angles The experimental results on time, with notesThe present experiment results in the form of table data distribution density of luminous intensity graph relation and polar curve The test data distribution of intensity of illumination of the bare tube lamp shines down on a smooth surface1.) per lamp light-emitting diodes 3 tube linear horizontal, vertical, linear and triangular
2.) per lamp light-emitting diodes 9 tube Linear, vertical horizontal linear, circular and rectangular 3x3
3) per lamp light-emitting diodes 30 tubes, rectangular 3x10
4.) per lamp light-emitting diodes 60 tube, a rectangular 6x10
5.) per lamp light-emitting diodes 90 tube Rectangular 9x10
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