Othmro 4Pcs.300Ma 3W Led Chip Bulb, 9-11V Super Round Led Chip Bulb Led Chip Product Features ?Size?-Type?5730;Current:300mA;Voltage:9-11V;Power:3W;Luminous flux:120lmLuminous angle:120;Color temperature:3000K 22mmDia ?Material?-This LED Chip Bulb is made of high quality Auminum board, durable for daily use,low heat generating ?Advantage?-The LED light Panel has low consumption,high brightness,high Power LED,saving power,very low heat generating ?Wide Application?-This Aluminum Base Plate Panel is widely used in the replacement of LED downlights, track lights, flooAdlights, flashlights, stage lights ?Note?-The LED lamp board must be powered by constant current LED driving power supply, and the output parameters of the power supply are consistent with those of the lamp board;The LED lamp plate must be installed on the aluminum radiator,otherwise the lamp plate is easy to burn out at high temperature Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!