AC to DC 800W 12V LED Power Supply with CCC, UL, Ce, TUV, CB

AC to DC 800W 12V LED power supply with CCC,UL,CE,TUV,CB is our 800w Series LED power supply.Feature:1. Support 90~264Vac full voltage input range2. Support startup at -40ºC working normally, adapt to application in different weather.3. 4.2-5V multi-file adjustable, can satisfy the demands of all kinds of different brightness screen.4. High-power up to 800W, the needs of big projects could be met, fewer costs.Specification:InputItemParameterUnitInput voltage range90~264VacInput inrush current40AInput frequency47~63HzPower factor0.95 OutputOutput voltage range12VdcOutput efficiency89%Stabilized voltage precision ±5%Load regulation ±1%Turn-on output delay      2sRipple & Noise120mVDynamic response   ±5%MTBF≥200,000HEnvironmentalWorking temperature   -40~75ºCRelative humidity   5-95%Storage temperature   -40-85ºCAltitude 5000mGeneral CharacteristicsInsulation resistance   ≥10MΩ Dimension274.3*85*40 mmWeight ≤1.5Kg  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1