Made specifically for double-ended horticultural lamps (not included). The Adjust-A-Wing Medium DE Defender Hellions reflection is similar to that of the Enforcer (approx 93%) but the surface is a "titanium white" heat resistant powder coat that produces a very diffused and evenly spread light footprint. The base metal is H18 aluminum alloy (3% magnesium) that is extra strong and springy and will maintain perfect parabolic curves under the roughest of handling during assembly. Includes Hellion DE adapter that come prewired with a 15 ft. lamp cord DE, DE Super Spreader and all parts needed for assembly. Wing and Hellion DE adapter packaged separately.