Highly polished curved reflector for maximum efficiency and uvb penetration, 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 ., 20,000 hour life range
