Feature:1. Manufacturing Material: The circular spotlights are made of high quality plastic and electronic materials and are durable and will not easy to crack or shatter.2. Lifelike and Cool: Real car design inspiration, make your remote control car more lifelike and cool.3. 2.54 Dual Plug: With 2.54 dual plug, can be directly inserted into various receivers, JST female head and lamp board.4. Larger Gloss and Greater Power: G157GP does not have a reflective cup, but the light source is COB panel, with a larger gloss and greater power.5. Applicability: The lamp belt is equipped with a voltage regulator, suitable for 3‑15V wide voltage (2S~3S LI‑PO).How to Use:Specification:Item Type: 22mm Circular SpotlightsWeight: Approx.21g / 0.7ozModel: G157GP Material: Plastic + Electronic Components Color: Red Voltage: 3-15V (2s-3s LI-PO) Power: 3W/Pcs (Max.) Applicable Models: Suitable For SCX10, for Traxxas, for 1/8 And 1/10 Simulation ModelsCircular Size: Approx.22mm / 0.9in Package List:1 Set x 22mm Circular (8 Accessories in Total)1 Piece x Bracket 1 x Voltage Regulator6 x Screw2 x NutNote:1. Display calibration is inconsistent, and the colors of the items displayed in the photos may be slightly different from the actual objects. 2. The red wire is positive and the black wire is negative, reverse connection will damage the regulator.