Everbright 4-Pack Super White COB 18-SMD LED Panel Dome Lamp Auto Car Interior Reading Plate Light Roof Ceiling Interior Wired Lamp With 4&times; BA9S Adapter, T10 Adapter, Festoon Adapter (DC-12V) Led Base-Led Panel Dome Light, Working Voltage:DC -12V, Color Temperature:8000K; Lumens:250LM, Input Power:12V * 0.13A. Easy to Mount- the led dome panel light self-adhesive tape on the back, plug and play, three kinds of adapter(T10, BA9s, Festoon), fit different car models and different position. Application:led interior car lights as Dome led light, Map Light, Reading light, Ceiling light, Trunk light, Side door Courtesy,Cargo light ect. Exterior lighting as License plate light, Side marker light, Indicator lamp ect. Cross Reference- 3022 3021 3175 6428 6430 3423 3425 6411 6418 6423 6461. WarrantyEverBright Auto Led Bulbs Provide a 12-month warranty, Please be assured the purchase, If have any problems, please contact us to solve. LED Type: COB-18SMD V oltage: DC-12V O utput: 12V @ 0.13A (1.6W/LED)C olor : White (8000K)L umen : 150LM/LED S ize of Connector:&gt; &gt;&gt;&gt;&gt; Festoon Dome Size: 31-42mm&gt; &gt;&gt;&gt;&gt; T10 Size: 9mm&gt; &gt;&gt;&gt;&gt; BA9S Size: 9mmC OB LED Dimension: 26.0mm (L) x 16.2mm (W) x 3.4mm (W) 4 x COB LED Car Interior Light Bulb 4 x T10 Light Adapter 4 x Festoon Dome Light Adapter 4 x BA9S Adapter