Electrochemical luminescence (ECL) has attracted attention as a new light-emitting technology that satisfies low-cost and high-efficiency requirements for commercial application. Generally, ECL cells are composed of a transparent conductive oxide (TCO) glass and a Ru (II) complex (Ru(bpy)32+)-based electrolyte as the emission layer. The application of metal oxides nanoparticles is reported to improve the luminescence efficiency remarkably. The emission layer of the advanced ECL cell consisted of an ~60-nm-sized attached with Ru(II) complex molecules, enabling efficient light emission. On the other hand, the long-term stability problem such as leakage and volatilization due to the liquid electrolyte in the ECL cells remain central obstacles to their practical application. These problems associated with the use of liquid electrolytes in ECL cell can be enhanced by the use of gel type electrolytes, which are generally prepared by the gelation of a liquid electrolyte with the addition of a suitable polymer matrix. In this work, we seek to suggest a simple fabrication process for DSCs based gel type electrolytes in order to realize to flexible structure and long-term stability. The ionic-liquid-based gel electrolyte was fabricated by adding 100 mg of fumed silica nanopowder in 5 ml of liquid Ru(II) complex. The mixture of the silica and the Ru(II) complex was magnetically stirred for 30 min. The light emitting values, when applied AC voltage to 3V, the conventional ECL was 30cd/m2 and gel-type ECL 55cd/m2 which difference about 1.83 times, luminance values were 33.45Lv, 54.52Lv to difference about 1.63 times, and illuminance value was 7Lx, 63Lx difference about 9 times. The wavelength of ECL was 610nm and responding red-orange color, the ECL with nano-silica was 629nm and responding more than red-orange color of conventional ECL which has closely to both color and suitable for light emitting devices. From the results, the solid-state ECL cells with the gel electrolyte showed comparable performance to the general ECL cells with ionic-liquid electrolyte.