- Versatile lighting modes: Three color temperature options for flexible ambient lighting, including cool white and warm yellow, with easy mode adjustment for multi-scene applications. - Adaptive lighting feature: Supports RV ceiling light functionality with user-friendly intensity control, easy brightness adjustment, and dependable instant light recall via a simple press-button system. - Convenient setup solution: Plug-and-play installation with no external converter required; direct circuit connectivity for RV and vehicle lights within a 12–30V voltage range. - Smart auto-save functionality: Built-in memory chip automatically saves settings, providing convenience without manual reconfiguration during use. Use scenarios - RV living or kitchen area: Set the color temperature to cool white for tasks during the day, then switch to warm yellow for a cozy, relaxing atmosphere in the evening. The last-used settings are recalled automatically when you turn it on again. - Camper van or vehicle cabin: Upgrade the ceiling lighting with a plug-and-play 12–30V solution that requires no external converter, enabling quick installation and reliable operation during travel or parked stays. - Nighttime or rest lighting: Low-brightness warm yellow mode provides gentle illumination that minimizes glare and supports rest, while still allowing quick access to brightness adjustments as needed.