| 摘要 |
An LED lamp panel comprises a chassis (1) and an LED lamp plate (2). The chassis (1) is provided with a boss (11). The LED lamp plate (2) is fixed to the boss (11). A transparent cover (3) and the chassis (1) are fixedly connected and buckled with each other. The LED lamp plate (2) is sealed between the transparent cover (3) and the chassis (1). The transparent cover (3) is provided with a yielding groove (32). In this manner, the LED lamp plate is fixedly disposed on the boss, so that after an LED lamp is mounted, other components in the LED lamp panel do not shield light of the LED lamp, light of the LED lamp can be fully utilized, and a wider illumination angle is provided for the LED lamp; and the chassis has a simple structure and a reasonable layout. The transparent cover covers an LED lamp bar, accordingly dust and insects can be prevented, the light-emitting service life of the LED lamp is prolonged, electric shocks are avoided, and human body safety is protected. The yielding groove can be used for placing a power line, and the mounting is facilitated. |
