• $59.77
  • Free 30-day Returns
  • Price alert
    Shop it at NeweggBusiness.

    Meet Your Seller

    (10 pack) Sylvania 21105 - CF42DT/E/IN/38W/841/SS/ECO Triple Tube 4 Pin Base Amalgam Compact Fluorescent Cool White Light Bulb

    • Color Temperature: 4,100K
    • case of 10 bulbs
    • 38 watts, 2500 lumens
    • 4-Pin (GX24q-4) Base
    • Dulux, Supersaver, Ecologic
    • Average Lifetime: 18000 hours
    +
    +
    Overview
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Sylvania 21105


    CF42DT/E/IN/38W/841XL/SS/ECO


    case of 10 bulbs



    • Dulux 38 watt

    • Extended Life

    • 4100K Cool White

    • 4-Pin (GX24q-4) Base

    • T11X3

    • 800 Series

    • Triple Tube

    • Electronic Rapid Start

    • Supersaver Ecologic Dulux

    • Amalgam Compact Fluorescent

    • case of 10

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...