HQRP BA15s Bayonet Base 18 LEDs SMD LED Bulb Natural White Replacement for 17635 NARVA / 1141 Dodge Roadtrek RV Cabin Interior Light plus HQRP UV Meter HQRP&reg; BA15s LED Bulb plus HQRP&reg; UV Meter; Bulb Type:BA15S Base (Single Contact); LED: 18 LEDs, SMD5050; Color: Natural White 4250k-4750K; Working Voltage:10-30V DC;Energy saving; Long service life; 200 days warranty!