18 Watt LED HID Replacement - CCT Selectable - Type B - Ballast Bypass - Medium Base - 277-347 Volt - ColorQuick Technology

Adaptable Industrial Lighting That Puts You in Control

Managing large-scale lighting shouldn't involve guesswork. The Satco 18-watt LED corncob lamp eliminates the need to order multiple products by featuring ColorQuick technology. With a simple switch, you can select between 3000K, 4000K, or 5000K to perfectly match the ambiance and utility of your environment—from warm security lighting to crisp, daylight-balanced warehouse aisles.

Engineered specifically for high-voltage commercial systems (277V-347V), this Type B bypass lamp allows you to cut out the ballast entirely. This direct-wire approach doesn't just lower your energy consumption; it removes the most common point of failure in HID systems, drastically reducing long-term maintenance costs in hard-to-reach areas like gymnasiums, parking lot poles, and high-ceiling foyers.

• ColorQuick Versatility: Choose your color temperature on-site to ensure consistent lighting across every fixture, regardless of the room's purpose.
• Industrial Strength: IP64 rated for superior dust and water resistance, and fully approved for use in enclosed fixtures.
• Unmatched Efficiency: Replace power-hungry 70W HID lamps with a high-output 18W LED, slashing energy costs by over 70% instantly.
• Built to Last: Integrated 4KV surge protection and a 50,000-hour rated life provide years of reliable, flicker-free performance in demanding environments.
• Wide-Angle Illumination: The 300-degree beam spread ensures broad, even coverage, eliminating the dark spots and shadows common in large workspaces.