• Scrolls of Blinding Light
• Item Level 76Disenchants into:
  [Nexus Crystal]: 1-2
• Binds when picked up
• Unique-Equipped
• Trinket
• Classes: Paladin
• Requires Level 60
• Use: Energizes a Paladin with light, increasing haste rating by 250 and spell haste rating by 330 for 20 sec.
• Sell Price: 7 20 39

Source

This item drops from Firemaw in Blackwing Lair.

Patches and hotfixes

Patch 1.6.0 (12-Jul-2005): Added 

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB