The LumaSphere glow in the dark necklace is a minimalist clear round design that places the light at the centre of attention. Suspended inside the transparent casing is a genuine tritium vial — glowing continuously, day and night, with no charging, batteries, or sunlight required for up to 30 years.
Choose your preferred glow colour to create a piece that reflects your style. From cool ice blue to vivid green or bold red, each Core pendant is made to feel uniquely yours.
By day, the design is subtle and modern. By night, the inner vial becomes a floating beam of light — clean, futuristic, and effortlessly striking.
