... Ceiling Light 1. Material: Glass cover and Metal base 2. Watts: 40W,60W 3. E27 socket 4. without lighting source Ceiling ... 16", 20", 12"1/2 (WALL LAMP). 6. Fixture without lighting source, user can match Led Bulbs, Energy ... or Incandescent Bulb by themself easy. 7. Material: Glass cover, Metal base, Lampholder, Wire... 8. Friendship ... speed in time. 10. Socket: E27 11. Minimum order: 300pcs each.