Light source lighting always design and manufacture for the production of high quality LED fluorescent tube, LED guardrail tube, LED project-light lamp and other LED lighting products and make unremitting efforts, this paper discusses the main problems for today: how to solve the problem of LED fluorescent tube lifespan and luminous intensity of technical problems, that is to say, need through technical innovation and design innovation LED engineers, to effectively improve the LED daylight lamp life and enhance the brightness of the fluorescent tube, let the product in the LED lighting market with stronger competitiveness. Solve the problem, of course, need to be smooth, need to solve the key technical problems of the following four aspects:

First. The LED power supply need to be solved in the application of LED fluorescent tube design and technology innovation.

We talk about the problem of the brightness of the LED fluorescent tube, I think, as a power supply part of the work efficiency of the LED fluorescent lamp power supply problems will be critical, only the stability of the power supply is the base of LED daylight lamp brightness increased, so that we in the LED fluorescent lamp power supply using key problems need to consider the selection and design, power of its own heat dissipation problems need to be solved at the same time, these problems still need to engineer do the scientific research and experimental work, and as the LED fluorescent lamp power actual use, we LED daylight lamp on the choice of tend to be driven by the isolation power application technology scheme, this scheme is the general practice in the industry.