Description: Our egg candler tester is perfect for lighting chicken, duck, goose or bird eggs in each incubation stage. It could help you to watch the growth of the fertilized eggs and to check the eggs whether they're still growing. It is made of high-quality plastic material and operated by the DC power adapter, plug and play, and it is also very easy to use by pressing the button. Such practical egg candler tester, worth buying! Features: The shell of our egg lamp is made of high-quality plastic material, which makes it sturdy and durable to use. Adopting high-grade led light source with cool light, so it is very helpful for you to watch the growth of the fertilized eggs, and you can check about once or twice a week to make sure that they were still growing. Very simple to use by pressing the button of egg candler, the plastic cover is for placing eggs on it conveniently, and it has a small body for easy storage when it is not in use. Our egg candler tester is operated by the DC power adapter with EU plug, plug and play, energy-saving, very easy and convenient to use. Two different sizes of candle covers are available, the big cover is for holding chicken, duck or goose egg , the small cover is for holding bird eggs. Perfect for lighting chicken, duck, goose or bird eggs in each incubation stage. Specifications: Condition: 100% Brand New Material: Plastic Color: Black Light Source: LED Light Voltage: DC 4.5V Power: 25W Adapter Voltage: AC 100-240V Power Source: EU plug Power Adapter Light Color: Cool White (6000K~6500K) Led Light Size(Base Dia x H): Approx. 3.7 x 15cm / 1.5 x 6inch Weight: Approx. 32g Package Included: 1 x Egg Candler Tester 2 x Candler Covers 1 x Power Adapter Note: The switch button color of the egg candler will be sent randomly due to different batches. .