Crafted from high-quality ABS and PC, this solar street light circuit board ensures long-lasting performance in various weather conditions. Compatible with 3.2V lithium iron phosphate and 3.7V lithium batteries, this circuit board offers flexibility for customizing or repairing solar integrated street lights. While lacking overcharge or overdischarge protection, this control panel emphasizes battery safety, requiring a separate protection plate for optimal usage. Featuring pre-welded wires, the solar lamp controller module simplifies installation, offering a hassle-free setup process for users. With clear instructions and a thoughtful design, the solar panels included with this circuit board make installation easy and efficient for all users. Item Name: Light Control Board Material: ABS, PC Features: Easy to Install, Long Lasting, Practical Battery: AA Battery(Not Included) Size Details: 6.4cm x 2cm x 0.3cm/2.52" x 0.79" x 0.12" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Light Control Board 1 x Remote Control