Sylvania ULTRA LED CCT and Lumen Selectable High Bay Retrofit
Sylvania ULTRA LED CCT and Lumen Selectable High Bay Retrofit
Available in stock (97)
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Overview
Overview
The Sylvania 41412 and 41411 Ultra LED HID retrofit lamps are powerful, energy-efficient replacements for 400W and 250W metal halide bulbs. Featuring wattage-selectable settings (41412: 80/100/120W, 41411: 60/70/80W) and lumen outputs up to 18,240, these lamps provide bright, reliable illumination for industrial and commercial spaces. With selectable CCT options (3000K, 4000K, 5000K), they allow full customization of light output and color temperature. Designed with an EX39 mogul base for easy installation, these bulbs are enclosed-rated and built to last up to 50,000 hours, reducing maintenance costs. Ideal for warehouses, high bays, and large facilities, the 41412 and 41411 ensure superior lighting performance and long-term energy savings.
Technical Resources


Recently Viewed Products
Frequently Asked Questions
Do you offer free shipping?
Do you offer free shipping?
Yes, we provide free shipping on orders over $99 delivered within the lower 48 states. However, this excludes items that are 48" or longer and commercial lighting fixtures.
For more information, refer to our shipping policy.
What is your return policy?
What is your return policy?
If you're not happy with your purchase, you can return or exchange it within 60 days after it's delivered. To be eligible for a return, please ensure the item is in its original condition (just as you received it), including all packaging, manuals, and accessories. You'll also need your receipt or proof of purchase.
While original shipping fees aren't refundable, we will cover the return shipping costs if the return is necessary because of our mistake (like sending the wrong item) or a product defect. Otherwise, the customer is responsible for return shipping expenses. Keep in mind that restocking fees might be applied if the returned item doesn't meet the required conditions.
For more information, refer to our return policy.
Are there any restrictions on coupon codes?
Are there any restrictions on coupon codes?
Yes, some restrictions apply. Our promotional coupon codes are valid for thousands of regular priced items across our store.
However, coupon codes are generally not applicable to the following:
- Items that are already on sale, on clearance, or otherwise advertised with a discounted price.
- Products from the following brands: Fanimation, George Kovacs, Metropolitan Lighting, Minka Aire, Minka-Lavery, and The Great Outdoors.
Any applicable discount will be automatically calculated on all eligible items in your cart during checkout.
Do your products come with a warranty?
Do your products come with a warranty?
Yes, all products sold by Bees Lighting are brand new and covered by the manufacturer's warranty. The warranty period and terms vary by manufacturer and product.
Do you offer special pricing for lighting professionals?
Do you offer special pricing for lighting professionals?
Yes, we do! Our Bees Lighting Pro program is our B2B Trade Program designed specifically for interior designers, architects, builders, contractors, electricians, and other industry professionals. Members receive access to exclusive pricing and dedicated support to help streamline their projects.
To learn more and apply, please visit our Bees Lighting Pro page.