High quality LED light source -LED bulb light

Comparing to traditional incandescent bulbs, CFLs, Led lighting bulbs are definitely energy efficient and money-saving. Now more and more traditional bulbs and CFLs have been replaced by LED BULBS. QUARK Lighting offers a wide array of LED lighting bulbs in high quality. Our bulbs are available in various shapes and sizes such as GA60,GA70,GA80,T60,T34 shapes from 3w to 60w. Meanwhile, we accept your customized design for LED BULBS including the driver of bulbs. OEM&ODM service is acceptable also. QUARK BULBS deliver a smoothing and soft light without any mercury or radiation harm. We assure the bulbs totally ecologically friendly and durable. At least 2 years’ warranty is offered.


A LED filament light bulb is a LED lamp which is designed to resemble a traditional incandescent light bulb with visible filaments. Now LED FILAMENT LIGHTS are very popular in the decorative lighting market. QUARK LED FILAMENT BULBS have an original vintage look with today’s most efficient LED technology. We offer a variety of the FILAMENT BULBS in color temperature, shapes and lamp base. Our filament bulbs also have these advantages and features:

  • Uniform and soft lighting
  • No-flicker and 360° all-directional light
  • Dimmable (optional)
  • Long lifespan
  • OEM&ODM available