Many energy-saving lamp makers outsource glass, lamp tubes and ballasts, making quality control for these parts difficult. At Leedarson, we have separate glass, lamp tube, ballast and assembly facilities-so each component of your lamp is made in-house, ensuring the quality you require. That's why Carrefour and two of the world's top lighting brands trust their OEM needs to us.
In-house lamp tube and ballast manufacturing
We own two factories for lamp tube production, and have acquired extensive knowledge of CFL manufacturing over our 16 years of industry experience. You can rely on us to make sure that the gases and chemicals in every tube work together just right, resulting in a long-life bulb with high light output and low lumen depreciation. Our 110 QC technicians run nine inspection processes during tube production, and an additional six during ballast and lamp assembly.