Darice-Submersible Tea Lights: White. Transform your next special event with waterproof tea lights! Lasts for up to 40 hours. Illuminate floral arrangements, water-filled centerpieces, place settings, candle votives, ice sculptures and more! This package contains twelve 1x1-1/4x1-1/4 inch submersible tea lights and two CR-2032 coin cell batteries. Imported.