3000136 Ushio CF18DE/841 18W 100V G24Q-2 Ultra CFL Lamp Ushio OEM CF18DE/841 3000136 18W Compact Fluorescent Bulb Used in office, hotel, restaurant, retail, and commercial lighting Sold Individually 18 Watts 100 Volts Single Ended, Double Tube G24Q-2, 4 Pin Base T4D Bulb Shape 85 CRI 4100K Color Temp 1200 Lumens 12500 Hours Average Life Dimmable INPHOS Bulb Finish (Frosted Inside) Ozone Free 5.8 in (146 mm) Max Overall Length .50 in (12.7 mm) Bulb Diameter Contains Mercury (Hg) Other part numbers, CF18DE/841, 18W 4100K 85CRI G24q-2 Please Note: -Buyer pays PayPal. -Free domestic shipping is by USPS First Class Mail. -All orders placed by 3:00PM EST, ship same day Monday-Friday. -USPS tracking email will follow the evening of shipment. -International buyers, USPS First Class International can take up to 45 days to arrive. Faster options are available during checkout. -Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.