The VT-7223 square bulb holder is designed using resilient aluminium providing the product with a 20000 hour lifespan. It is finished in a white aluminium enhancing the overall appearance of the fitting. With the ability to safely hold three AR-111 bulbs it can save up to 80% of energy consumed with the use of AR111 LED alternatives. Along with an IP20 protection rating the company provides a complete 2 years warranty for this product. The installation process is effortless you will not need any assistance to fix this fitting to your ceiling. The product dimensions are 475mm x 174mm with the mounting dimension of 455mm x 168mm. Please Note - Bulbs not included - Fitting only supplied.