Filming a Tiktok or a YouTube video is a pretty intense business and not one helped by interruptions by nosy brothers and sisters or prowling parents! Make all aware that you\'re on air and not to be disturbed with this retro neon styled LED lamp that spells out on air in vibrant red neon styled light, warning would be visitors not to intrude on your filming. USB powered, this neon lamp is set in clear acrylic so that only the words stand out, and can be mounted on the wall for maximum impact. On Air LED neon wall lightRed LED neon set on acrylic backgroundUSB poweredSize: 30.5cm (L) x 9cm (H) x 1.5cm (D)