| 摘要 |
PROBLEM TO BE SOLVED: To provide a double glazing which does not require designing with wiring for supplying electric power to an LED element taken into consideration and therefore has high flexibility of design, and does not impair performance of the double glazing such as durability.SOLUTION: A double glazing 1 is provided in which: a first electrically conductive spacer 12 and second electrically conductive spacer 22 are provided in a peripheral edge part of a first glass pane 11 and a second glass pane 21, and are formed in parallel to each other via an insulator 5 so that the spacers do not contact with each other; an LED element 6 is provided on the spacers so as to straddle the insulator; a positive electrode (an anode) and a negative electrode (a cathode) of the LED element 6 are respectively connected to the spacers; a space sandwiched by the first glass pane 11 and the second glass pane 21 is sealed by a sealing material 8 on the outside of the spacers; and the LED element 6 is made to emit the light by conducting an electric current to the spacers. |
