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G4 LED Bulb 12V, HengBo Daylight White 6000K G4 JC Bi Pin Base 20 Watt Halogen Bulb Replacement Light Bulb for Under Cabinet, Range Hood, Stove Light (Pack of 10) - - Amazon.com
Westinghouse Lighting #04736 20W T3 Clear Halogen Bulb, 1 Count (Pack of 1) - - Amazon.com
Amazon.com: Bombilla G4, bombillas halógenas G4 de 20 W, 10 bombillas G4 de 12 V CA/CC regulable, base G4 de 2800 K blanco cálido con larga vida útil, alto brillo 300 lm
Amazing power G4 LED Bulb, 12V JC G4 Bi Pin Bulb, G4 20W Halogen Bulb Replacement, Warm White 3000K, 5-Pack - - Amazon.com
G4 LED Light Bulbs G4 Bi-Pin Base 1.5W (20W Halogen Bulb Equivalent) 12V Warm White 3000K LED Bulbs for Landscape Ceiling Under Counter Puck Lighting,Pack of 10,Clear Cover - - Amazon.com