Feature:1. Superior Performance: Turtle basking light bulb's concave and convex mirror reflection, increased penetration distance, wide angle design, increased light range, enhanced light utilization, increased light transmission distance.2. Simulates Natural Environment: Reptile heat lamp bulb simulates natural red light, with the use of daylight, to provide 24 hours of natural light in place in the feeder.3. Low Power, Wide Use: Reptiles heat lamp bulb using LED energy saving 2W, light continuous release, energy saving power saving. Suitable for lizards, snakes, frogs, hedgehogs, guardians, turtles, etc.4. E27 Standard Thread: Reptile heat lamp bulb using E27 standard threaded lamp head, adaptable to a variety of lamp shades, no solder joints lamp head, full touch, refuse to contact poor conditions.5. Night Infrared Lamp: Turtle basking light bulb restore the natural night red light, soft light does not stimulate, creating an environment of alternating day and night, conducive to healthy growth.Specification:Item Type: Reptile Heat Lamp BulbMaterial: Aluminum Size: Approx. 47x65mm / 1.85x2.56inRated Power: 2W.Package List:1 xReptile Heat Lamp BulbNote:Please allow some error in manual measurement.