Description: Can be used for underwater and any type of floral arrangements. Can be turned on or off by twisting the base of the unit. Totally safe with no electrical shock worries. Great for parties, Christmas, home decor, weddings, restaurants, and nightclubs and camping. Safe and perfect when you need an alternative for candles in order to meet fire codes or to avoid the dangers of an open flame. Type: LED Light Quantity: 12Pcs Material: PS + Electronic Components Features: Mini, Waterproof, Cute Power by: 2 x CR2032 Batteries (Included) Size: 3cm x 2.6cm/1.18" x 1.02" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Included: 12 x LED Lights