3 8x3 8mm uvb led chip

{"cid":"91199238","title":"Photometer And Photosensitive80-120mW SMD UVB LED Chip 3W 340-350nm 3.8x3.8mm","imgUrl":"https:\/\/img.ismap.com\/nimg\/a7\/c4\/46b6f7349c334de25f7d71ea0121-200x200-1.jpg","attrs":{"Price":"USD$5.0-$10.0\/PCS(Negotiable)","Brand Name":"Learnew","Model Number":"LN-SMD3838UVB-P3","Minimum Order Quantity":"5000","Delivery Time":"1-4 working weeks","Certification":"CE, ROHS","Place of Origin":"Shenzhen\uff0cChina","Payment Terms":"L\/C, D\/A, D\/P, T\/T","Supply Ability":"1000000pcs per month","Packaging Details":"Samples packing method can be in a Antistatic bag, Anti-static plate in deal with empty space, or Circle up with foam. Order packing method will be Anti-static plate in deal with empty space.","Power":"3W","Optical Power":"80-120mW","VF":"4-5V","Whole Size":"3.8*3.8mm","View Angle":"120\u00b0","Dominant Wavelength":"340-350nm"}}

{"cid":"91219966","title":"2835 SMD LED Chip 2.8x3.5x0.8mm Practical 0.2W White Light For LED Bulb","imgUrl":"https:\/\/img.ismap.com\/nimg\/8b\/52\/e062a742940021dffd17e2bbe551-200x200-1.jpg","attrs":{"Brand Name":"BOSMFC","Model Number":"2835 SMD LED","Minimum Order Quantity":"4000pcs","Delivery Time":"5-15 days","Certification":"Rohs, Reach","Place of Origin":"China","Payment Terms":"T\/T, Western Union, paypal","Supply Ability":"500KK\/month","Packaging Details":"4000pcs\/reel, Reel+Anti-static bag+carton","Application":"Indoor & Outdoor Lighting","Power":"0.2 W","Emitting color":"warm white, natural white, cool white","Color Temperature":"2800-12,000K","Forward Current":"60mA","Forward Voltage":"2.8-3.6v","Luminous Flux":"20-30lm","Viewing Angle":"120\u00b0","Size":"2.8*3.5*0.8mm","Color Rendering Index (Ra)":"85","Operating Temperature(\u2103)":"-40 - +85","Storage Temperature(\u2103)":"-40 - +100","Lifespan":"60,000 Hours","Warranty":"3 Years","Chip brand":"San'an chip\/ Epistar chip","Package":"4000pcs\/reel"}}