Egg Candle: This is a LED egg tester made of high quality ABS material, which is insulating, stable and durable. Suitable for egg hatching, but also for children and students to learn the process of experimental incubation. It is made of high quality material, which is durable, wear-resistant and can be used for a long time. Egg Candlestick Candlestick: The powerful egg candles improve the clarity and visibility of the egg and its contents by completely blocking light and providing a super bright light source and directing the light into the eggs, so you can see how the embryo develops and moves. Perfect for candle dark eggs and eggs with a thick eggshell. Two Candle Covers: With two different sizes of rubber candles which can range from large duck eggs to small quail eggs. The switch button is on the top of the candle. This is more suitable for manual use, makes the egg more stable, and prevents the eggs from falling. Sufficient Light: The high-intensity lamp is widely used to monitor egg development, and the effect is better when used in the dark. It is equipped with high-power LED lamp beads, no heat, sufficient light and long service life. Easy to use: Very simple to use by pressing the button on the lamp, the plastic cover is for placing eggs on it conveniently, and it has a small body for easy storage when not in use. Suitable for hatching eggs, but also for children and students Feature: 1. It is made of high quality material, which is durable, wear resistant and can be used for a long time. 2. The use of cold light lighting will not damage embryonic development and can better protect the incubation life of eggs. 3. It is equipped with high-power LED lamp beads, no heating, sufficient light and long service life. 4. The high-intensity lamp is widely used to monitor egg development, and the effect is better when used in the dark. 5. Different sizes of lampshades can display different types of eggs, you can switch at will. Note: The data is all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.