Soft lamp strip of wide voltage input LED

The utility model discloses a soft lamp strip of wide voltage input LED, including the soft lamp strip bare board of LED, filtering circuit module, voltage regulator circuit module and soft lamp stripof wide voltage input LED driver, filtering circuit module the soft lamp strip of wide voltage input LED driver the soft lamp strip bare board of LED establish ties in proper order the back with voltage regulator circuit module is parallelly connected. The utility model discloses can keep luminance unchangeable for a long time under the frequent power condition of switch -on surge, effectively eliminate the influence that the commercial power surge brought, can effectively improve illuminating quality. 本实用新型公开种宽电压输入LED软灯条，包括LED软灯条裸板、滤波电路模块、稳压电路模块和宽电压输入LED软灯条驱动器；所述滤波电路模块、所述宽电压输入LED软灯条驱动器、所述LED软灯条裸板依次串联后与所述稳压电路模块并联。本实用新型在接通电涌频繁的电源情况下能够长时间保持亮度不变，有效消除了市电电涌带来的影响，可以有效提高照明质量。