{"product_id":"5-5-in-reptile-heat-lamp-fixture-with-dimming-thermostat-stable-pid","title":"5.5 in Reptile Heat Lamp Fixture with Dimming Thermostat - Stable PID","description":"\u003cp\u003eIn this review the 5.5 in Reptile Heat Lamp Fixture with Dimming Thermostat is evaluated for terrarium owners who need reliable, adjustable heat and integrated temperature control. The bottom line: this kit is best for hobbyists keeping bearded dragons, ball pythons, tortoises or other reptiles that need precise basking temperatures, because the built-in PID inverter thermostat provides steady output between 20C and 45C (68F to 113F) and can save energy while avoiding sudden temperature swings. It is a practical choice when consistent daytime and night cycles matter.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePID Inverter Thermostat:\u003c\/strong\u003e delivers stable, accurate temperature control and reduces large fluctuations that can stress reptiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e maintains temperatures from 20C to 45C (68F to 113F), covering most basking needs for common terrarium species.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSplit Design Flexibility:\u003c\/strong\u003e allows using the thermostat separate from the 5.5 in deep dome fixture so different bulbs and placements are possible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDay\/Night Mode:\u003c\/strong\u003e light-sensitive probe can automatically reduce temperature by about 4F at night to mimic natural cycles when enabled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Reflection Dome:\u003c\/strong\u003e 1 mm polished aluminum interior and ventilation holes improve heat reflection and bulb output while aiding dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy and Power Handling:\u003c\/strong\u003e thermostat can control up to 300W and the ETL compatible E26 dome accepts bulbs up to 100W for common heat and UV bulbs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis fixture and thermostat set is well suited for reptile owners who want precise temperature control without complex wiring or separate controllers; it works particularly well for bearded dragons, leopard geckos, ball pythons, turtles and other medium-sized terrarium inhabitants that require reliable basking spots and predictable night drops.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for setups that rely on LED fixtures, compact fluorescent or sun lamps when used through the thermostat (the instructions advise against those combinations). Also, very large enclosures requiring multiple high-wattage fixtures may need a more powerful commercial controller or multiple units rather than a single 100W dome plus thermostat.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePID temperature control keeps heat steady and reduces sudden swings that can harm reptiles.\u003c\/li\u003e\n\u003cli\u003eSplit design lets the thermostat be positioned independently of the dome for flexible setups.\u003c\/li\u003e\n\u003cli\u003eHigh-reflectivity aluminum dome increases UV\/UVA output and efficient heating from compatible bulbs.\u003c\/li\u003e\n\u003cli\u003eDay\/night temperature difference mode creates a more natural thermal cycle when enabled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot compatible with sun lamps, LED lights or energy saving bulbs when operated through the thermostat, limiting bulb choices.\u003c\/li\u003e\n\u003cli\u003eThe dome is rated to 100W, so larger enclosures needing more heat may require additional fixtures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDXOPHIEX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDome depth\u003c\/td\u003e\n\u003ctd\u003e5.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e20C to 45C (68F to 113F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermostat max output\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFixture max bulb wattage\u003c\/td\u003e\n\u003ctd\u003e100W (E26)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e1 mm aluminum alloy inner layer, polished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 5.5 in Reptile Heat Lamp Fixture with Dimming Thermostat is a solid, value-conscious choice for reptile keepers who need precise, stable basking temperatures and a simple split design. It pairs effective PID control with a reflective deep dome and a useful day\/night mode, making it a practical option for most common terrariums, though those needing higher total wattage or LED compatibility should consider alternative arrangements.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the thermostat be used separately from the dome?\u003c\/strong\u003e\u003cbr\u003eYes, the split design allows the thermostat to operate independently from the dome so the controller can be placed elsewhere in the setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat bulbs are supported in the dome?\u003c\/strong\u003e\u003cbr\u003eThe dome accepts E26 base bulbs up to 100W such as ceramic heat emitters, UVB\/UVA basking spots and infrared spot lamps; avoid LED or energy-saving bulbs through the thermostat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it provide night temperature drops?\u003c\/strong\u003e\u003cbr\u003eThere is a day\/night temperature difference mode using a light-sensitive probe that, when enabled, reduces the set temperature by about 4F at night to simulate natural cycles.\u003c\/p\u003e","brand":"DXOPHIEX","offers":[{"title":"Default Title","offer_id":48256003539163,"sku":"B0DB8FYXZK","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61D7Wqa_uKL._AC_SL1500.jpg?v=1776355204","url":"https:\/\/gearmusthave.com\/products\/5-5-in-reptile-heat-lamp-fixture-with-dimming-thermostat-stable-pid","provider":"GearMustHave","version":"1.0","type":"link"}