Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Weanas 4x 4 Watt E12 Base LED Candelabra Light Bulb Chandelier Candle Bulbs Tungsten Filament Lamp AC 110V Equivalent to 30W Halogen Bulb Replacement (Warm White, Dimmable 4W E12)
Product description: Specification: * Dimmable light * Chandelier LED Candle Bulbs * Size: Diameter 1.38"x Height 3.74" * Material: Glass * Weight: 31g * Life: above 30000 hours * Lumen:340LM * Color Temperature: Warm White 2800K-3500K * Application:Domestic Lighting * Power:4W * Lamp holder:E12 * CE,RoHs certification, Package Include: 4x E12 Base LED Light Bulb AC 110V, Our services *If you have any questions after got package, please feel free to contact with us, we'll supply our best service and do our best to resolve the problem. *If you're Satisfied, Please leave us 5 star positive, your positive comments are of vital importance to us! And we will always strive to do better. Thank you for your support., About Weanas Weanas--A Better Life Disigner Weanas aims to provide the best products and service for you and make your life more convenient.To ensure what you received works in good condition, all the products we sold out have passed strict quality test. We hope it bring you great usage experience.
Product feature: Save Electricity Bill: Replace 30W halogen bulb by 4W AC 110V 360 directional LED candelabra light bulb, save 85% on electricity bill of lighting., Easy Installation: Standard E12 base,can be easily fitted instead of ordinary halogen bulbs., Reduce Re-lamp Frequency: Lifespan is over 30,000 hours, save effort and maintenance costs on changing bulbs frequently., Eco-Friendly: No lead or mercury; No UV or IR Radiation., Multipurpose Use: Weanas chandelier LED light bulb n b wdl use at home, garden, htl, wrhu, restaurants, lbb, ff h, r even ld diners t.
Product price: $18.00
Product brand: Weanas
Target attributes: Type
Answer: attribute: type
value: led
source: product description
attribute: type
value: led
source: product feature
attribute: type
value: led
source: product title