Arcadia Lighting PTL Series Post Top LightArcadia Lighting PTL Series Post Top Light Features Symmetry Foot Appearance Conveys Environmental Harmony Suitable for Installation Heights of 8 20 FT Install on Pole Top Diameter Limited to 2 3 8" or 3" 1 10V Dimming Projected over 50,000 hrs life span Urban Style Look by the Simple Shape and the Heavy Material 5 year Limited Warranty Specifications Power 45W 130W Light Output 5,400 lm 15,800 lm Operating Temperature 40F 113F Efficacy Up to 122 lm W