Important Tip: Please check the picture of your refrigerator LED light board or verify your refrigerator model against the compatible model list. If your refrigerator LED lights flicker, dim, or do not illuminate, you may need to replace the LED light board. This board is provided without a plastic cover for easy installation into your existing housing. Compatible with RONGSHENG refrigerators and models using LED light part numbers E349766, 162A, 1629348. Designed to restore proper lighting function. To address the issue of the center section being prone to damage, the product design has been improved with a reinforced washer added at the center for enhanced durability and long-term use. Note: Installation guide is not included. Professional installation is strongly recommended. Please verify all details to ensure compatibility. The product may undergo updates between batches; actual items may have slight variations in appearance or color due to production differences, which do not affect functionality. Color: As shown. Material: Plastic. Package contents: 2 pcs x LED strip light. Only the listed items are included; other products are not part of this package. Note: Lighting effects and display settings may cause slight color differences between the image and the actual item. Measurement tolerance: +/- 1-3 cm.