White LED Adjustable Backlight Upgrade Kit LED Light LED Monitor LED Support 17inch 19inch 22inch 490MM
- Advantage 1: The original lamp beads, pure color temperatureAdvantage 2: The program LED cross-flow booster board, support 10-30V wide voltage input;Advantage 3: 3 1 group, free to cut! 15-22 inch universal all-around typeAdvantage 4: Adjustable brightness!Cross-flow board specifications: 7cm * 2cm (length * width) Constant flow board, also known as booster board
