Product Name:Driverless 18W IP65 Dimmable waterproof LED Down lightProduct Description:●Gobright HV Technology Driverless 18W IP65 Dimmable waterproof LED Down light was adopted high lumen EVERLIGHT SMD chips with HV IC,Website:http://www.gbt-led.com, The HV IC is a kind of solid state components and life can reach more than 5 years. The regular led products adopt the electrolytic capacitor which in the from of liquid with only 2-3 years lifespan.●The high power 18W waterproofing and rain proof IP65 LED ceiling lamp has no driver inside, it can avoid the failure of driver, as you know, most of led lights broken caused by unstable driver.●IP65 Waterproof, widely use for residential lighting/ hotel /supermarket/ living room/ bedroom/ kitchen/ bathroom etc.●Dimmable function support, matching with triac dimmer.●The HV technology makes the 18W IP65 Waterproof dustproof led down light work at AC220-240V or AC 110V directly without any driver, we call it Driverless, driver-free or DOB(Driver on Board), double insulated wires with input voltage AC220-240V or AC110V.●High CRI, Large capacity heat sink.●4 years warranty.●CE, RoHS, LVD, EMC certificates passed.Spec:Model NumberHVDLWP-18WPower Factor>0.98Power Consumption18±1WWorking Temperature-10 ℃ ~ 45℃LED SourceEverlight SMD2835Storage Temperature-20 ℃ ~ 65℃Input Voltage200-240V ACWorking Frequency50/60 HzColor Temperature2700-6500KWorking Humidity0%-90%Beam Angle120°Storage Humidity10%-90%Lumen1400-1500LMTHD<18%Color Rendering IndexRa>80Life Span>50,000hoursIP GradeIP65Color of HousingWhiteSize(mm)Φ190*H50mm Cutout: 160-170MMMaterialAluminumProduct Size:mmTechnical Parameter:Product Features:* Adopt Everlight SMD2835 led chip, high brightness led source to achieve the illumination purpose.* Driverless (a small Solid state component IC to instead the Driver and it's installed on the PCB board as same as the LEDs. We also call it ’Driver On Board')* Up to 80% energy saving compared to traditional lamp * Long lifetime of 50,000 hours * Dimmable function support when using triac dimmer * No UV/IR light * Environment friendly, without Mercury or any other hazardous substances*High shock and vibration resistant with aluminum body* Low power consumption, save energy and maintenance cost* Low heat generation, no heat damage to achieve ideal display lighting* Good thermal property with special designed aluminum alloy housing* Use high thermal conductivity aluminium, good heat dissipationApplication:Driverless 18W IP65 Dimmable waterproof LED Down light is designed for general lighting applications in bathroom, hotel, home, office, shops, art rooms, showrooms etc. For the long lifetime of LED, it is also widely used for public areas such as stairway, lobby, reception, corridors etc.