allen + roth 2 Pack 8.25 in H Black Candelabra Base (E 12) Outdoor Wall Light Metal Panels per caster Item Weight:11.0 oz per caster may also be used with non asphaltic systems such as slate wood metal Excellent walkability: special surface helps provide excellent walkability versus conventional felts or typical synthetic underlayments Stronger: non woven construction provides greater tear strength than standard #30 felt Lightweight: at approximately 16 lbs it's easier to load and handle on the roof than conventional felts Cooler to work with: light grey surface is cooler in hot weather than black felts UV resistant: resists UV degradation for up to 180 days elegant look for enhanced curb appeal Clear seeded glass shade allows light to shine through illuminating the surrounding area Two 60 watt B10 bulbs required (sold separately) Hardware included for adjustable hanging heights and easy installation 3 Year warranty against defects in materials and workmanship included SGS listed for wet location usage