QL Company advises worldwide sustainable and energy-efficient lighting solutions for the Professional B2B market. Originally, QL Company is the manufacturer and supplier of the unique QL Induction Lighting. This product line was developed by Philips Lighting in 1991 and is still very popular with features such as ultra long lifetime and highest reliability. Nowadays, QL Company also recommends high quality QL LED solutions. All our lighting solutions must comply with our 4E concept; 1 Efficiency = New lighting installations should consume less energy, 2 Economy = Investment in new Lighting should have a short payback time, 3 Ergonomics = Lighting creates a pleasant living / working environment, 4 aEsthetics = Lighting makes the world more beautiful If you are thinking of renewing your lighting systems; new building or renovations, indoor or outdoor; QL Company is having 30 years of experience in the Lighting Industry and likes to be your partner.