2 x T10 Panel 24 SMD COB LED Car Reading Bulb/Ceiling Lamp White+T10/BA9S/Dome Festoon Adapters with AC 240V 3A without SPST 2 Set Electronic Accessories: 1 x Rotary Switch & 1 Set BulbsT10 Panel 24SMD COB LED bulb produces super bright white bulb instead of yellowish light. It comes with three T10/Ba9s/bulb adapters for festoon dome lamp (28-40mm adjustable). Suitable for more than 98% of the light inside the car. It uses much less energy and lasts much longer than conventional halogen bulbs. The average life of a led panel is 80000 hours. Installing the LED light panel, it is quite easy. Just plug and play. Double-sided self-adhesive on the back can be glued anywhere. Product Name: Rotary SwitchMode: LA86E Type: No SPST LatchPosition Number: 2 PositionsRated Current: AC 240V 3AGled Head: T10High Power LED: 3w/ledLumen: 100lm/ledRated Voltage: DC12V Color Position: 6000-8000K LED Head: COB LED, with 24" Spot Light"Size: LED: 38.4x28.5mmFestoon: 28-40mmT10: 9mmBA9S: 9mmFeatures: no SPST u type, 2 position rotary switch, panel mount. Widely used to control electromagnetic starter, contactor, relay and other automatic electrical circuits. Uimp: 6kVInity of Terminals: 2Fit for Panel Hole Diameter: 22mm/0.87inchButton Diameter: 2.9cm/1.1inchOverall Size(Approx.): 4x3x7cm/1.6x1.2x2.8inch(LxWxH)Main Color: Black+WhiteExterior Material: Plastic, MetalPackage Content:1 x Rotary Switch2 x LED Bulb2 x T10 Adapter2 x BA9S Adapter2 x Festoon Dome AdapterOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.