?Dimmable from 0-100%?The g9 socket LED bulbs can be dimmed to the desired level of brightness. No flicker while changing the dim level.?Adapt to most dimmers ?No need to change your original transformers, easy to replace old bulbs. ?Truly Flicker-Free ?Produces 450lm light, brighter than 40W G9 halogen bulb, using only 4W of power. No visible or non-visible flicker, protects your health and avoid eyestrain. ?Standard G9 Base Type Bulb ?Easy and quick to install without trouble, good compatibility. ?Excellent Colour Reproduction(CRI:85Ra) ?Produces high CRI light, closer to the high color quality of incandescent light sources. Reflects accuarate and natural color of appearance of objects. ?Free of Toxic Chemicals ?Having less negative environmental impacts than incandescent bulbs, excluding lead, mercury, etc. No light pollution and heat radiation, ultraviolet light, etc. ?Specification: ?Base Type: G9 ?Material: Plastic + Ceramic ?Lamp Size (FxH): 0.6 x 1.94 inches ?Wattage: 4W ?Luminous Flux: 450Lumen ?Voltage: AC 110-130V 50/60Hz ?CRI: 85Ra ?Color: Warm White ?Color Temperature: 2700 Kelvin ?Energy Consumption: A++ ?Lifespan: 35000 hours