ALL CATEGORIES

SHOP BY INDUSTRY

EXCLUSIVE BRANDS

NEW PRODUCTS

EXPLORE SOLUTIONS

SHOP CANADIAN

DEALS

About Us

Careers

News & Press

Investor Relations

Distribution Centers

Modern Slavery Report 2023

Help Center

My Account

My Orders

Track My Order

Shipping & Returns

W-8BEN Form

Product Recall / Safety Info

Customer Support

Limited Warranty Information

Resellers

Become A Supplier

Accessibility Options

eProcurement

Services

Inventory Clearance

New Products

Knowledge Center

Industrial How-Tos

More Ways To Shop

Osram Sylvania and Satco Compact Fluorescent Lamps are energy efficient and have a longer life than incandescent bulbs. Used for unshielded fixtures. 4-pin CF lamp internal end-of-life mechanism shuts down the lamp preventing abnormal end-of-life failure modes.

Sylvania 20318 Compact Fluorescent Cf13ds/E/841 S (T4) Bulb - Pkg Qty 50

20318-compact-fluorescent-cf13ds-e-841-s-t4

Customer Also Viewed

Save 15% Off

<a href="/knowledge-center">Knowledge Center</a>

<a href="/contactUs">Customer Support</a>

<a href="/account/browse-history">Browse History</a>