Replacement Light Bulb for USHIO CF7SE/841 Marine Navigation Lamps - 7W, 5V, 400 Lumens

Replacement for CF7SE/841 (for USHIO) and others, this compact fluorescent lamp offers a reliable solution for marine navigation and general lighting needs. Designed as a high-quality replacement part, it delivers consistent illumination with energy-efficient performance, ideal for enhancing visibility in various environments. With its long lifespan and robust construction, this lamp ensures dependable operation, making it a practical choice for users seeking to maintain optimal lighting systems without the hassle of frequent replacements.

Key Features & Benefits

• Provides bright, clear lighting with 400 lumens and a 4100K color temperature, ensuring excellent visibility for marine navigation and other applications, which supports safer and more effective operations in low-light conditions.
• Features a 10,000-hour lifespan, offering long-term durability that reduces the need for frequent replacements, saving time and costs for users focused on reliability in demanding settings.
• Boasts an 82 CRI for accurate color rendering, making it suitable for tasks requiring precise visibility, such as in professional or recreational marine environments, while its energy-efficient 7-watt design promotes lower power consumption.
• Easy integration with its T4 shape and 2G7 4-PIN base, allowing for straightforward installation in compatible fixtures, which addresses common user intents for quick, hassle-free replacements.

Product Specifications

• Operates at 5 volts and 7 watts, delivering efficient power usage for sustained performance in various lighting setups, with an amperage of 1.489 to ensure compatibility with standard electrical systems.
• Emits 400 lumens of light output, combined with a 4100K color temperature, providing crisp, daylight-like illumination that meets the needs of users seeking bright and functional lighting solutions.
• Includes a T4 shape and 82 CRI rating, which supports high-quality light distribution and color accuracy, making it a solid choice for applications where visual clarity is essential.
• Offers a 10,000-hour operational life, emphasizing its endurance for long-term use in environments like marine navigation, where reliability is a key user intent.

Discover the Perfect Replacement

Experience seamless performance by choosing this USHIO CF7SE/841 replacement today, designed for effortless compatibility with your existing systems. Its durable build and straightforward installation make it an ideal option for those needing dependable lighting parts, ensuring your operations run smoothly and efficiently. Add it to your cart now for reliable, long-lasting results that keep your setup in top condition.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.