1. Adjustable Temperature: Reptile heat lamp light brightness and temperature can be adjusted to suit the needs of the animal at different times, suit for a 5-10 gallon tank 2. 2 UVA or UVB Bulb : Lizard light comes with 2 halogen bulbs, using simulated sunlight, irradiated reptilians could meet daily UVA and nutrient substance intake 3. Premium Material : Turtle light consists of a high-quality metal holder and heat resistance ceramic, 360-degree rotating bracket, strong and durable, and convenient, just clamp it to the tank 4. Size: Light size is 4.52 x 2.95 x 11.61 inches or 11.5 x 7.5 x 29.5 cm, wire length is 43.3 inches, bulb wattage: 50W, 110V, please note in a environment to use the correct voltage, daily exposure can only be 2-3 hours Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.