Finally, a room lamp set using COB panels is here! Even one COB panel is enough to brightly illuminate the interior of your car! It's dazzling! If you're looking for brightness, please give it a try! ⭕️ We can also provide the super-bright series of headlights, brake lamps, turn signals, backup lamps, position lamps, and license plate lights for an additional fee! The products and prices are shown in the photos, so feel free to comment! 【Compatibility】 Nissan Elgrand Highway Star, Rider also compatible Model: E52 Year: H22.8～ 【Contents】 Front: ×2 Center: ×2 Rear: ×2 Luggage: ×1 Courtesy: ×2 ◎ Three types of installation adapters are included per panel (①T10 ②T10×31mm ③G14). ◎ Comes with double-sided tape for easy installation. ◎ 12V dedicated, White ◼️Notes◼️ ◎ This product is not a vehicle-specific design. It is a set that combines compatible panels. ◎ When installing LED bulbs, be sure to turn off the engine. ◎ When installing, please take measures to prevent scratches, such as applying masking tape around the room lamp cover. ◎ Installation is as simple as removing the original bulb and replacing it. LEDs have polarity, so if they don't light up, reverse the direction by 180 degrees. ◎ If there is an initial defect, we will take care of it, so please contact us before leaving a review.