Brand: SYLVANIA

The 18W DULUX L T5 single-ended twin-tube compact fluorescent bulb delivers lumen output comparable to 2', 3', and 4' linear fluorescent tubes - at half the physical length. Designed for use with compatible external electronic ballasts (QUICKTRONIC ballasts with QUICKSENSE circuitry provide the end-of-life protection required by NEMA for these lamps), this 2G11 plug-in base lamp is built for demanding commercial and architectural lighting applications. Producing 1,250 initial lumens at 82 CRI (approximately 69 lumens per watt), rare earth phosphors deliver white 3000K light that renders colors accurately across retail, hospitality, and task environments. The high-lumen, compact twin-tube design supports both direct and indirect lighting layouts, including 2'x2' fixtures that match the output of a 2'x4' fixture. With a 12,000-hour average rated life, this fluorescent light bulb reduces the frequency of relamping and lowers long-term maintenance costs - particularly valuable in recessed, surface-mounted, or hard-to-reach commercial fixtures. High luminous efficacy means this lamp delivers strong light output while keeping energy consumption in check relative to its light output, making it a practical choice for large-format commercial and architectural lighting retrofits. Designed to meet Federal TCLP criteria for classification as non-hazardous waste in most states. Available in 18W, 24W, 36W, 40W, and 55W across 3000K, 3500K, 4100K, and 5000K color temperatures. A dependable single-ended twin-tube fluorescent light bulb for facility managers, electricians, and designers specifying indirect, landscape, sign, stage, or task lighting.

Features:

• HIGH LUMEN OUTPUT IN A COMPACT FOOTPRINT: This 18W single-ended twin-tube compact fluorescent bulb delivers linear-fluorescent-level brightness at half the length. Plug-in 2G11 base for use with compatible external electronic ballasts.
• CRISP, HIGH-QUALITY LIGHT WITH 82 CRI: Rare earth phosphors deliver accurate, natural-looking color in a white 3000K tone. High CRI means colors and surfaces look true - great for retail, task, and accent lighting where light quality matters.
• 12,000 HOUR RATED LIFE - LESS RELAMPING: A long average rated life reduces how often fixtures need servicing, cutting maintenance costs in recessed, surface-mounted, or hard-to-reach commercial installations.
• HIGH-EFFICACY LIGHT OUTPUT: Delivering approximately 69 lumens per watt, this 18W lamp provides strong light output while keeping energy use in check - efficient enough for large-scale commercial retrofits without sacrificing brightness.
• VERSATILE INDIRECT & DIRECT LIGHTING SOLUTION: Ideal for indirect fixtures, landscape lighting, portable sports lighting, recessed and surface mounted fixtures, sign, stage, and task lighting, plus wall sconces and wall washing fixtures.

Product Details:

• Color: White
• Model: 20587
• Package Quantity: 10