The brightest listed retrofit option is the Lustaled 36W kit, rated at 3,200 lumens; it also offers three selectable color temperatures and dimming. For a smaller light opening, the 4-inch panel is rated at 2,200 lumens. The other two listings are complete ceiling fans with lights, not replacement kits, and do not provide lumen figures, so they are alternatives when replacing the whole fan rather than choosing by measured brightness.
| Product | Type | Listed brightness | Best for |
|---|---|---|---|
| Lustaled 36W LED retrofit, 2-pack | Replacement light engine | 3,200 lumens | High output and adjustable color |
| DPXMYG 5-inch LED retrofit | Replacement light board | Not specified | Five color-temperature choices |
| 4-inch LED retrofit panel | Replacement panel | 2,200 lumens | Compact opening and daylight color |
| reiga 52-inch fan with light | Complete ceiling fan | Not specified | Replacing the fan and light together |
| 72-inch eight-blade fan with light | Complete ceiling fan | Not specified | Large rooms needing a large fan |
Lustaled 36W LED Retrofit Kit
Best for: Buyers seeking the highest stated light output among the listed retrofit kits. Lustaled specifies 3,200 lumens from a 36W, 6.69-inch LED engine. The listing is for a two-pack, which may suit buyers updating more than one fixture.
A rear switch selects 3000K warm white, 4000K neutral white, or 5000K daylight. The light is described as dimmable from 10% to 100% with most LED dimmers. That combination makes it a flexible choice for rooms where both strong illumination and adjustable ambience matter.
Limitation: Confirm the existing fixture’s dimensions and electrical setup before ordering. The product is specified for AC 120–130V, and dimmer compatibility is described broadly rather than guaranteed for every dimmer.
DPXMYG 5-Inch LED Retrofit Kit
Best for: Buyers who want several white-light settings in a compact 5-inch retrofit board. This 18W kit offers five color temperatures: 3000K, 3500K, 4000K, 5000K, and 6000K. It is also described as dimmable and as having no flicker or UV output.
The broader color range is useful when a buyer wants to compare warm white with cooler daylight tones. The listed information also describes the product as lead-free and mercury-free. Choose this option when color selection is a priority and the board’s size suits the existing fixture.
Limitation: The listing does not state a lumen output, so it cannot be ranked against the 3,200- or 2,200-lumen options by brightness. Dimmer compatibility is not guaranteed; the listing suggests trying a non-dimming switch if flickering occurs.
4-Inch 6000K LED Retrofit Panel
Best for: Buyers who prefer a compact panel with a stated output of 2,200 lumens and a 6000K daylight color. The 18W unit is listed for AC 120V and is dimmable. Its CRI is specified as 90, which is a useful comparison point for shoppers considering color rendering.
The product description says it connects to 120V wiring without an additional driver and includes a wire connector. It may fit some existing light bases with an inner diameter from 4.5 to 10 inches, but measuring the fixture before purchase is essential.
Limitation: This panel is listed as 6000K only, so it does not offer selectable color temperatures. It is not compatible with DC-voltage lighting outputs, according to the product details.
reiga 52-Inch Fan With Light
Best for: Buyers replacing an entire fan rather than installing a retrofit light kit. The reiga listing describes a 52-inch, three-blade fan with a light, remote control, reversible DC motor, and quiet operation. Its white modern design is presented for living rooms, bedrooms, and farmhouse-style spaces.
This is a better fit when airflow and a new fan are part of the project. It is not a like-for-like light-engine replacement, so compare the complete fixture’s installation requirements with the existing fan setup.
Limitation: The product information provided does not state the light’s lumen output, so it cannot be recommended as the brightest option based on measured brightness.
72-Inch Eight-Blade Fan With Light
Best for: Buyers updating a large room who want a complete, oversized fan with an integrated light. The listed features include an eight-blade, 72-inch design, remote control, dimmable light, six speeds, reversible DC motor, and quiet operation.
Choose this instead of a retrofit kit when the fan itself needs replacing and the large diameter suits the room. The listing describes the fan as suitable for indoor and outdoor use, but confirm the specific installation location and product instructions before choosing a placement.
Limitation: No lumen figure is provided, so the light cannot be compared objectively with the retrofit panels for brightness. This is a full fan, not a standalone replacement light kit.
Buying Guide: How To Choose A Bright Ceiling Fan Light Kit
How bright should the replacement be?
Compare lumen ratings before wattage when brightness is the main goal. Among these retrofit kits, Lustaled lists 3,200 lumens and the 4-inch panel lists 2,200 lumens. The DPXMYG and complete-fan listings do not provide lumen figures, so their brightness cannot be ranked from the supplied specifications.
Will the kit fit the existing fan?
Measure the light opening or base and check the product’s diameter, voltage, and wiring requirements. The Lustaled kit is 6.69 inches, DPXMYG is 5 inches, and the third panel is 4 inches. The 4-inch listing also advises checking the light base’s inner diameter and notes a 4.5-to-10-inch range.
Do you need adjustable color temperature or dimming?
Select a kit with the right controls for the room. Lustaled offers three color temperatures, while DPXMYG offers five. The 4-inch panel is specified as 6000K. Dimming is listed for all three retrofit products, but dimmer compatibility can vary; check the fixture and dimmer instructions and watch for flicker.
Should you replace the light or the whole fan?
A retrofit kit is the more direct option when the existing fan is staying and only its light needs replacement. A complete fan makes more sense when airflow, fan style, or the fixture itself also needs updating. The two fan listings do not include lumen ratings, so choose them for their stated fan features rather than assuming a particular light output.
Frequently Asked Questions
Which listed retrofit kit has the highest stated lumen output?
The Lustaled 36W LED retrofit kit lists 3,200 lumens, the highest stated output among the supplied retrofit products.
Can I compare brightness using wattage alone?
No. Wattage describes electrical power, while lumens indicate light output. Use stated lumen ratings to compare brightness when they are available.
Are these kits compatible with every ceiling fan?
No universal compatibility is established in the provided product details. Check the kit’s size, voltage, wiring, and fixture requirements before purchase.
Which option offers the most color-temperature choices?
The DPXMYG 5-inch retrofit kit lists five settings, from 3000K to 6000K. Lustaled lists three settings, and the 4-inch panel is listed at 6000K.
Are the 52-inch and 72-inch products replacement light kits?
No. They are complete ceiling fans with lights. Their listed light output is not specified, so they are not directly comparable to retrofit kits by lumens.