8 x 8 dot matrix compact cathode array display driver
Sharp developed a luminous flux of 280lm white LED
White LEDs for automotive headlamps must solve three major problems
Establish a new standard for lighting-grade LED brightness and efficiency
NS launches 7 portable video system chip products
Chip development helps LED industry upgrade
DEK series model lamp, simple special lighting DIY (Figure)
"Energy Conservation Law" is the first major national policy to save resources
Lighting energy saving: why is it good?
Toyoda Gosei and Lumileds Lig...
How to increase the penetration rate of energy-saving lamps
Strive to increase the penetration rate of energy-saving lamps (Figure)