LED lightbulb. LED lightbulbs are widely available for lighting and illumination. They use high-power white light-emitting diodes (LEDs). Compared to conventional incandescent light bulbs, LEDs are much more efficient, durable, and have longer lifetime. Shown here is a MR16 LED bulb that uses eight individual emitters (yellow rectangles in the center). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Turtle Rock Scientific |
Taille de l’image : | 5166 px × 3440 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |