5 public-domain matches

Leds

Cover of Optoelectronics

Optoelectronics

Unknown author

Cover of Use of LEDs by Naxals (8-Dec-2015)

Use of LEDs by Naxals (8-Dec-2015)

Lok Sabha Secretariat

Cover of Lighting-up of villages through LEDs. (31-Jul-2006)

Lighting-up of villages through LEDs. (31-Jul-2006)

Rajya Sabha Secretariat

Cover of IS 16101: General Lighting - LEDs and LED Modules - Terms and Definitions

IS 16101: General Lighting - LEDs and LED Modules - Terms and Definitions

Bureau of Indian Standards

Cover of Led to the light

Led to the light

Mary A. Denison