Support data

Support data

Luminous intensity is dark.

  • 1.

    Is the countermeasure of surge voltage generated by the On/Off status change done?

  • 2.

    Are electrification prevention and electrical discharge prevention done during operation?

  • 3.

    Is the absolute maximum rating defended?

  • 4.

    Is the straight protective resistor put for stable operation?

  • 5.

    Did you use LEDs with the matrix circuit?

  • 6.

    Is the driving current used by 2mA or less?

  • 7.

    Is the applied voltage lower than the forward voltage?

  • 8.

    Do you use LEDs in outdoor?

  • 9.

    When you solder twice, do you do in the leaving time of the product after opening moisture-proof pakaging ?

  • 10.

    Does leaving time of products meet the recommended condition after opening moisture-proof packaging?

Product inquiry