Features:1. Multi Purpose: This LED light has a wide range of uses, suitable for yacht ceiling lighting, cabin lighting, RV roof lighting, courtesy lighting, and more.2. Super Bright LED Chip: Equipped with 24 LED chips, this cabin light delivers high brightness, low power consumption, high stability, and energy efficiency.3. Safe and Reliable: The LED courtesy light produces illumination without generating excessive heat, ensuring safer operation and comfortable use.4. Wide Application: Designed for DC 12-24V wide voltage input, compatible with various lighting locations in caravans, RVs, boats, yachts, bathrooms, corridors, and other indoor or outdoor areas.5. IP65 Waterproof: The ceiling dome lamp is fully sealed, providing reliable performance in both indoor and outdoor environments, including harsh marine conditions.Specification:Item Type: LED Ceiling Dome LightLamp Body Material: 316 Stainless SteelVoltage: 12V-24V DCLamp Beads: 24 LED Crystal Lamp BeadsPower Line Length: Approx. 20cm / 7.87inWaterproof Rating: IP65Dimensions: 107mm / 4.21in in Diameter and 26mm / 1.02in in HeightPower: 2WLight Color: WhiteApplication: Suitable for yacht ceiling, cabin, RV roof, and courtesy lightingWiring: Black wire connects to negative terminal, red wire connects to positive terminal