4W Blacklight Blue Fluorescent [F4T5/BLB]

This is a Blacklight blue fluorescent bulb F4T5/BLB

• For use in novelty, entertainment, and industrial settings
• Same-day shipping available on all in-stock items
• Also available in 8W Style  
• For more information, click on the specifications tab

Cleaning & Care
Be careful to avoid handling fluorescent bulbs with your bare hands since the oils on your fingertips can cause inconsistencies in performance. If you do touch the bulb, it’s ok, just wipe it down with an alcohol swab. The bulbs can get hot! Let it cool down before you take it out of the equipment.

Warranty
This item may be returned as per our normal return policy. Don't forget! You need to contact us for a return authorization number (RMA). Although rated life is not a warranty, this bulb is rated for 6,000 hours under ideal conditions.