▎ 摘　　要

NOVELTY - The structure has heat abstractor layer (1), reflecting layer (2), driving block (3), buffer (4) and LED lamp ball layer (7). The heat abstractor layer is adhered with reflecting layer. The reflecting layer is set with driving block. The driving block is provided with heat abstractor layer. The reflecting layer which is set with outer side has buffer cavity, graphene membrane, an LED lamp ball layer and light guide layer (5). The light guide layer is connected with driving block. USE - Micro grid structure of low power LED lamp. ADVANTAGE - The conductive graphene grain diffusion reflection and fluorescent beads ensure minimal power to bring the greatest photo brightness. The LED lamp is provided with less power requirement and good heat radiating effect. The method is simple and fast, effective, and easy to configure. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing graphene film. DESCRIPTION OF DRAWING(S) - The drawing shows a cross sectional view of the micro grid structure of low power LED lamp. Heat abstractor layer (1) Reflecting layer (2) Driving block (3) Buffer (4) Light guide layer (5) LED lamp ball layer (7)