Adapter Converts Edison Base W27 Socket to G4 Socket w/Screw Base

Replacement LED in clamshell. Multi-Voltage 10 - 30 VDC (works with 12V and 24V).Replacements for popular G4, Bayonet and Festoon bulb base types. High output SMD 5050 LEDs (similar or brighter than comparable halogen or incandescent bulbs). 60% plus more efficient (low amp draw). Low temperature, cool to the touch.