Specifications. Weight: 1#60g, 2#92g, 3#86g, 4#83g, 5#89g, 6#94g, 7#74g, 8#101g, 9#94g, 0#103g Material: plastic + LED Color: warm white Product size (L*W*H): 1#16*9*3cm, 2#16*11*3cm, 3#16*11*3cm, 4#16*12.2*3cm, 5#16*11*3cm, 6#16*11.5*3cm, 7#16*11*3cm, 8#16*11*3cm, 9#16*11.2*3cm, 0#16*12.2*3cm Packaging material: plastic packaging Battery: 2 x AAA batteries (not included) Function: always on Package: 1 * number letter light Note. 1. Manual measurement, the size will have 0.5-2mm error, subject to the actual item. 2. Due to differences in light and screen, the color of the goods may be slightly different from the picture. 3. Need to tear off the surface of the product before using a layer of protective film, in order to reflect the product's true gold plating process! 1, [DIY Combination] 10 number characters LED lights, can be combined in any way. Play your imagination! 10 numbers provide unlimited possibilities for creating messages. Spell out any birthday or date with these beautiful glowing number letters. 2, [Wide Range of Scenes] Made of plastic, it requires 2 x AAA batteries (not included) and can be hung during your event or celebration (keyhole slot on the back for easy hanging) on the wall, mantel, or placed on top of the reception desk. 3, [Convenient Portable] This light is portable, you can hang it on the wall or make it upright. Requires 2 x AAA batteries, so they are not too big and do not need to be plugged into an outlet. 4, [Fashion Safety] Fashion LED number light, long service life, long-term use does not heat up. 5, [Decorative Letter Lights] Number lights to light up your favorite dates, suitable for special occasions, events, Christmas, parties, festivals, performances, or home decor. This is also a good gift for kids, friends, and family.