Zoo med reptisun LED terrarium hood is a unique Modular design that allows for replacing or swapping out LED panels. These hoods feature adjustable rails allowing them to fit a variety of tank sizes. The hood can also be suspended using the included stainless steel aircraft cable suspension kit. Provide bright, beautiful light for your Reptile or amphibian while promoting your animal's natural behaviors and terrarium plant growth.The hood features a highly polished curved reflector for maximum efficiency and UVB penetration. This is the ideal light fixture for large terrariums, planted terrariums, and any species that benefits from UVB exposure and bright, visible light.Brilliant Light! 6500K daylight high output LEDs for truly naturalistic lighting.Includes ReptiSun 5.0 T5 high out lamp for safe and effective UVB and bright light for improved color rendering . 620 nm red LEDs stimulate live plant growth,465 nm blue LED simulates nighttime lighting "Lunar Effect" .