High power LED Epistar Chips 1W Welcome to contact us for this upgraded product. Electrical parameters: Part No.Lighting ColorPower(W)CCT(K)VF(V)Test condition IV(Lm)emitting degreeCRI°C/w350mA700mA1ZKW37FWJ1B01Cool-White1w-3w5000-66503.0-4.095±7 145±1012070±381ZKW57FWJ1B01Nature-White1w-3w3920-46003.0-4.080±7140±1012070±381ZKW57FWJ1B01Warm-White1w-3w2760-31603.0-4.070±7130±1012070±38 Features: l Super high flux output and high luminance l Designed for high current operation l Low thermal resistance l UV resistance l Superior ESD Protection l Lead free product l RoHS compliant Applications: l Automotive interior / exterior lighting l Automotive signal lighting l Automotive forward lighting l Torch l Architectural lighting l LCD TV / Monitor backlight module l Projector light source l Traffic signals l Task lighting l Decorative / Pathway lighting l Remote / Solar powered lighting l Household appliances Welcome.