MADKING 6-Pack 7.5W G9 Base COB LED Bulb Light AC100-250V Warm White Replace Traditional 40W Halogen Bulb Set of 6-Pack, 7.5W COB LED bulb to replace 40W halogen bulb; High efficiency LED Chip, energy saving and long lifespan, save over 80%; Warm white (2800-3200K), AC85-265V, standard G9 base, easy and safe installation; Product size: Dia.19mm X L53mm (Dia. 0.75 x 2.1 inches); Eco-Friendly, no lead or mercury, no UV or IR Radiation, widely used for museum, Showcase, living room, bedroom, shops or other lighitng fixtures .