we are expert in all over the world! due to innovative design,good quality,various choice,etc.1. 100% sapphire substrate filament which is the best solution for the filament in the market.2. Special designed constant current High quality Dimming driver!3. Various base for different markets:E27/E26/B22/E12/E14/B15D/E40/E174. Various type A55/A60/A19/A21/A23/A25/A150/A200/A250;C7/C32/C35/C35;T20/T25/T45/T30/T32/T38;S35/ST38/ST48/ST45/ST58/ST64;G45/G80/G95/G125/G150/G200/G250;Diamond Bulbs;R50/R63/R80,etc5. Various Glass Finishing: Clear,Frosted,Smoked, Amber,Milky,Golden,Silver,Reflector cover.6. Filament Length options: 2cm, 4cm and 6cm.7. Color Temperature: 2200K, 2500K, 2700K, 6000K. (The 2200K emits same warm light with vintage tungsten halogen bulbs and Incandescent bulbs.)
