Defender Reflector: Industrial Strength Reflective Solution Description: The Defender Reflector is an industrial-strength model designed to provide exceptional durability and reflectivity. Its surface is coated with a ‘titanium white’ heat-resistant powder, producing a very diffuse and even spread light footprint. This reflector maintains a high reflective quality of 92%. Features: Industrial Strength: Built for durability and long-term use. Titanium White Coating: Heat-resistant powder coat ensures a very diffuse and even light spread. High Reflectivity: Maintains a reflective quality of 92%, ensuring optimal light distribution. Durability: The most durable reflective surface on the market, maintaining full reflection for up to 20 years. Lampholder Included: Comes equipped with a lampholder for easy setup. The Defender Reflector is the ideal choice for growers looking for a reliable, long-lasting reflective surface to maximize light distribution and plant growth. Available Options Medium: 70 × 55 Large: 100 × 70 Extra lampholder The source page does not specify the measurement units for the listed dimensions. FAQ What is the reflector’s listed reflectivity?The product page specifies 92% reflectivity. What type of coating does it use?It uses a heat-resistant titanium-white powder coating. Does the Defender create concentrated light?It is designed to produce a diffuse and even light footprint. Is a lampholder included?Yes. The listing states that a lampholder is included. How durable is the reflective surface?The product page states that it can maintain full reflection for up to 20 years.