Tokai Techno Co., Ltd. List of Products and Services

This product is a backlight that can provide sufficient brightness even when high brightness evaluation is required. It is equipped with a feedback control function to maintain the set brightness almost constant. It uses white LEDs as the light source. Additionally, the brightness adjustment of the LEDs is done using a constant current method. Therefore, there is no flickering from the light source. 【Features】 ■ Achieves ultra-high brightness of approximately 40,000 cd/m² * For smaller products, approximately 70,000 cd/m² is also possible. ■ Equipped with a constant dimming function ■ Uses white LEDs as the light source ■ LED brightness adjustment is done using a constant current method ■ Brightness distribution within the emitting surface is kept to about 10% (excluding the corners of the emitting surface) * For more details, please refer to the PDF document or feel free to contact us.