These items are handmade lotus-shaped Radha Krishna diya holders or Tealight candle holders. They are a popular type of spiritual and festive home decor, particularly in India, and are often used for occasions like Diwali or in a pooja ghar. 
Product Details
Design: Each piece features a design of the Hindu deities Radha and Krishna with a flute (bansuri) sitting atop a vibrant pink lotus flower.
Functionality: The lotus base incorporates a holder for a small tealight candle or an in-built LED light that creates a warm, backlit glow or "halo effect" on the wall.
Material: They are typically crafted from materials like high-quality MDF (Medium-Density Fiberboard) wood with hand-painted finishes.
Usage: They are lightweight, easy to hang, and reusable for various festivals and functions, serving as a decorative piece that adds a traditional and elegant touch to the home.