Feature: 1. High Quality Material: Special LED lights for micro landscape, made of high quality plastic materials, which is sturdy and durable, to ensure long term use. 2. Remote Control: Convenient remote control operation, multiple light colors, gradual change, flashing, colorful speed control, adjustable brightness. 3. Small And Exquisite: Small and portable size, light weight, does not burden your fish tank, especially suitable for small aquariums and office desks. 4. Multi Purpose: USB landscape light has a wide range of uses, in addition to being used for aquarium plant lighting, it can also be used for daily lighting. 5. Soft Light: This durable and effective LED light emits soft light in the aquarium, the small fish tank light has a long service life and is plug and play. Specification: Item Type: Light Material: Plastic Lamp Size: Approx. 9.9 x 2.1 x 1.3cm / 3.9 x 0.8 x 0.5in (Length x Width x Height) Battery for Remote Control: 1 x CR2025 Button Battery (Not Included) . Package List: 1 x Light1 x Remote Control Note: Manual measurement, please allow 0.4‑0.7in error.