ENSURES A BALANCED NUTRITIONAL GROWTH OF ANIMALS: This bulb provides UVA rays to stimulate reptile appetite, improve body temperature and help digest for optimal calcium metabolism. It can promote their breeding and feeding. Ensures balanced growth of pets. Improves animal immunity: Under the state of a full spectrum light source, the animal has colored hair. Full spectrum red band of light can promote blood circulation speed under animal skin and improve immunity. Low power consumption: Full spectrum simulating bulb is covered with reflective coating, for fast and efficient heating, high efficiency and low power consumption, environmentally friendly and long service life. Promotes pet appetite and helps digestion to maintain nutritional balanced growth. High Quality: This ampoule is made of high quality glass, the wick is durable and anti-aging. Easy to install, just screw it into a standard E27 screw base. Widely used: UVA UVB reptile heating bulb is suitable for reptiles, such as turtles, snakes, lizards, spiders , frogs, etc. -