140 lm w luminous efficiency green led phosphor powder

{"cid":"91223542","title":"High-Purity Silicate Green LED Phosphor Powder with 140 lm\/W Luminous Efficiency and 525nm Peak Wavelength for LCD Backlight Modules, RoHS Compliant","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/0f\/2f629201d5998d5b58e82220c1c9-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"MENGZHI","Model Number":"SDS530-11 Silicate green LED phosphor","Minimum Order Quantity":"100G","Delivery Time":"5-10 days","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"TT\/Western Union Payment\/","Supply Ability":"10000\/Month","Packaging Details":"100g\uff0c 1000g","Color":"Green","Crystal structure":"Cubic","Chemical composition":"M2SiO4\uff1aEu2+\uff1aEu2+(M=Ca\uff0cSr\uff0cBa)","Excitation wavelength":"450-460 Nm","Chemical stability":"Resistant To Acids And Bases","Thermal stability":"Up To 300\u00b0C","Density":"5.5-6.0 g\/cm3","Particle Size":"11\u00b12 microns","Application":"LED lighting","Purity":"99.9%","Luminous Efficiency":"140 lm\/W"}}