▎ 摘　　要

NOVELTY - Graphene light-emitting diode energy saving lamp comprises a lampshade, a radiator, a lamp socket, a substrate and light-emitting diode lamp beads, the lamp holder is connected with the radiator through a spiral lamp socket, the light-emitting diode lamp beads are arranged on a substrate, the other surface of the substrate is connected to the heat sink, a lampshade is connected below the radiator. USE - Used as graphene light-emitting diode energy saving lamp. ADVANTAGE - The graphene light-emitting diode energy saving lamp has excellent radiating and condensing, weather resistance, prolongs the service life of the light-emitting diode, and the low preparation cost and strong practicability, and is easy to realize industrial production. DETAILED DESCRIPTION - Graphene light-emitting diode energy saving lamp comprises a lampshade (4), a radiator (2), a lamp socket (1), a substrate (5) and light-emitting diode lamp beads (3), the lamp holder (1) is connected with the radiator (2) through a spiral lamp socket, the light-emitting diode lamp beads (3) are arranged on a substrate (5), the other surface of the substrate (5) is connected to the heat sink (2), a lampshade (4) is connected below the radiator (2), the light-emitting diode lamp bead (5) comprises an light-emitting diode chip, an light-emitting diode substrate and a lens, where the light-emitting diode chip is encapsulated on the light-emitting diode substrate, light-emitting diode substrate is provided inside the lens; the composition of the light-emitting diode substrate comprises adhesive, phosphor and graphene, the light-emitting diode chip is evenly coated with phosphor and graphene through an adhesive bonding action, the phosphor and graphene are uniformly mixed at a mass ratio of 3-5:1 and then coated on the surface of the light-emitting diode chip, and the radiator comprises 30-40 pts. wt. epoxy resin, 10-20 pts. wt. nitrile resin, 10-20 pts. wt. graphene, 20-30 pts. wt. magnesia, 5-10 pts. wt. silicon nitride, 3-5 pts. wt. zirconium dioxide, 4-7 pts. wt. sepiolite fiber, 1-3 pts. wt. lanthanum oxide, 5-10 pts. wt. polyacrylamide, 3-5 pts. wt. acrylic acid-maleic anhydride copolymer, 3-5 pts. wt. aluminum stearate-zirconium coupling agent and 1-3 pts. wt. antioxidant. DESCRIPTION OF DRAWING(S) - The diagram shows schematic representation of graphene light-emitting diode energy saving lamp. Lamp socket (1) Radiator (2) Lamp beads (3) Lampshade (4) Substrate (5)