“VOLTAGE AFTER DARK ONE NIGHT · FULL CURRENT SATURDAY 26 SEPTEMBER 2026 11 PM — 4 AM · THE SWITCHYARD 21+” is a Neon Sign text effect 使用 FontVibe AI 创作的文字效果. 经典路边霓虹招牌：玻璃灯管在深色砖墙上发出暖粉与琥珀色光，带安装支架，湿地面上有倒影.

Create a finished 9:16 vertical nighttime music-event poster, physically installed on an outdoor rain-wet charcoal-red brick wall. A glossy black painted-metal backing plate occupies the center 76% width, fixed flush to the wall with four visible steel bolts. The hero is a real bent-glass neon sign, not floating digital text: headline "VOLTAGE" on one line and "AFTER DARK" below, filling the middle 46% of the frame. Design condensed uppercase display letters as continuous glass tubes with rounded bends, visible tube joints and black mounting brackets. Tubes have near-white overexposed cores, vivid magenta-pink mid glow, amber edge accents, wide bloom and tiny diffraction-star streaks at tube bends; deliberate hot spots erase fine detail at the brightest centers. Wet brick and metal show sharp pink and amber specular reflections; shallow pavement strip at bottom reflects the sign upside-down in rippled rainwater. Set small, crisp pale-amber sans-serif text above the sign: "ONE NIGHT · FULL CURRENT". Beneath the sign, set "SATURDAY 26 SEPTEMBER 2026" then "11 PM — 4 AM · THE SWITCHYARD" in compact tracking, high-contrast and fully legible. Add a small round amber neon seal at lower right reading "21+". Use a low eye-level, straight-on composition, deep black edges, cool blue-black ambient shadows around the warm sign, faint rain streaks, realistic glass reflections, controlled lens bloom, sharp brick mortar, high-resolution photographic neon signage. No people, no logos, no extra text, no illegible lettering.