Colorful Light Bulb Keychains

A collection of novelty keychains shaped like miniature light bulbs, each attached to a metal keyring. The keychains are presented in various vibrant colors, including green, yellow, purple, pink, and white. They feature a white plastic base resembling the screw-in part of a light bulb, with a small switch visible on the side. The keychains are arranged on a grey, textured surface, possibly a jewelry display tray.

The light bulb bulbs themselves are translucent and colored, allowing light to diffuse through them when illuminated. The white base has ribbed detailing, mimicking the threading of a traditional incandescent bulb. A small, rectangular button or switch is integrated into the white base, presumably to activate an internal light source (though the image does not show them illuminated).

These keychains are designed as fun accessories, suitable for attaching to keys, backpacks, purses, or zippers. They are often given as small gifts, party favors, or promotional items due to their playful design and bright colors.