subdermal LED choker necklace, (internal LED glow:1.7), (embedded LEDs:1.6) forming a sleek, iconic choker pattern beneath the skin, glowing light along the collarbone and neck, (classic choker jewelry design:1.6), natural skin tone with light diffusion, (highly realistic skin texture:1.7), elegant and bold, high-definition, (light radiating through the skin in choker shape:1.5), seamless integration of LED glow with skin, (worn jewelry:-1.8), (visible necklace:-1.8), (unnatural glow:-1.5), smooth light transitions, advanced subdermal technology, modern and versatile, perfect for both casual and formal settings