omaykey 100w 2 pack ceramic heat lamp with 1-pcs digital-thermometer, infrared reptile heat emitter heater lamp bulbs for pet brooder coop chicken lizard snake aquarium, no light no harm (etl listed) omaykey <br><b>product characteristic:</b> <br>1. the black ceramic heat emitter bulb is the perfect 24 hour heat source for reptile and amphibians, it could last 9000-15,000 hours, even longer. <br>2. this infrared heat lamp is no light emitted, not disturb their normal sleep schedule (day or night). <br>3. simple and easy to install: screw into a standard porcelain e26 / e27 socket. <br> <br><b>product parameters:</b> <br>material: ceramic, metal <br>heating source: ceramic, infrared, electrical, no light emitted. <br>socket: only porcelain socket (e26/e27) <br>input voltage: ac 90v-120v. <br>power(wattage): 100-watts. <br>diameter of heating surface: 8cm (approx). <br>color: black. <br>usage suggestions: heating, chicken coops, brooding, grow light. <br> package include: 2 x ceramic heat lamp (black) + 1 x digital thermometer <br> <br><b>caution: <br>1. surface temperature is too high, do not directly touch during use.<br> 2. please adjust the distance between the lamp and the pets. <br>3. please note: the digital thermometer is placed in the built-in box of the ceramic lamp. please open the ceramic lamp box when receiving the package.