★★★★★
Light Bulbs Super Bright...
Jorge De Santiago—February 4, 2026✓ Verified purchase
Great Light Bulbs My Room Is Super Bright... Read more
SANSI 10 000 Lumens A21 LED Light Bulb Super Bright 650W Equiv E26 Light Bulb with Wide 270
$54.21
About this item
- Super Bright: SANSI's 10,000 lumens LED light bulb using only 65 watts of power, equivalent to 650W incandescent bulbs. Recently, it is the brightest LED bulb on the market. (Notice: SANSI A21 65W LED light bulb is in diameter (3.07 inch) larger than standard A21 size bulbs. Please check if the bulb size fits your light fixture before making a purchase.)
- Wide 270° Beam Angle: SANSI A21 65W LED light bulb with wider 270° lighting angle makes it possible to light up every dark corner of your workplace.
- Patented Ceramic Technology: SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, directly soldering the LED chip on the ceramic heat sink, effectively reducing the systematic thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, making SANSI's bulbs perform with higher light efficiency.
- Safe and Reliable: The lamp body is made of special ceramic material, and the flame retardant grade reaches grade V0. The reinforced insulation structure means no risk of electric shock, its safer. The whole shell material reaches the WF2 anti-corrosion grade, which is more reliable. The hollow design is good for heat dissipation.
- Guarantees: ETL listed, quality and safety verified, 22.5 years LED bulb lifespan, 5 years service assistance.
$54.21
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Product details
| Brand | SANSI |
|---|---|
| Light Type | LED |
| Special Feature | Energy Efficient, Eye-Friendly, Flicker-Free, High Efficiency, Long Lasting |
| Wattage | 65 watts |
| Bulb Shape Size | A21 |
Technical specifications
| brand | SANSI |
|---|---|
| light_type | LED |
| special_feature | Energy Efficient, Eye-Friendly, Flicker-Free, High Efficiency, Long Lasting |
| wattage | 65 watts |
| bulb_shape_size | A21 |
| bulb_base | E26 Medium |
| incandescent_equivalent_wattage | 650 Watts |
| specific_uses_for_product | High Lumen Bulbs for Workshop Garage Church Supermarket |
| light_color | 5000K Daylight |
| voltage | 120 Volts |
| unit_count | 1.0 Count |
| color_temperature | 5000 Kelvin |
| number_of_items | 1 |
| brightness | 10000 Lumen |
| shape | Bulb |
| material | Aluminum, Ceramic, Polycarbonate (PC) |
| model_name | SANSI High Lumen A21 LED Light Bulb |
| indooroutdoor_usage | Indoor |
| power_source | Corded Electric |
| color_rendering_index | 80.0 |
| beam_angle | 270 Degrees |
| power_consumption | 65 Watts |
| item_package_quantity | 1 |
| light_source_type | LED |
| specification_met | ETL |
| light_source_wattage | 65 Watts |
| product_dimensions | 3.07"W x 5.59"H |
| accepted_voltage_frequency | 100 to 120 Volts and 60 Hertz |
| control_method | Touch |
| average_life | 25000 Hours |
| white_brightness | 10000 Lumens |
| efficiency | High Efficiency |
| style | Modern |
| manufacturer | SANSI |
| color | 5000k Daylight |
| light_output_maximum | 10000 Lumens |
| part_number | 01-02-001-065101 |
| item_weight | 12.6 ounces |
| item_model_number | C21BB009 |
| size | 65 Watts |
| finish | Soft White |
| special_features | Energy Efficient, Eye-Friendly, Flicker-Free, High Efficiency, Long Lasting |
| included_components | 1* SANSI 65W A21 LED Light Bulb |
| batteries_required | No |
| warranty_description | 5 years. |
| best_sellers_rank | #41,066 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,483 in LED Bulbs |
| date_first_available | September 30, 2023 |
From the brand
Product videos
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Customer reviews
4.777 ratings
Customers say
Customers find the light bulb's brightness impressive, with one mentioning it creates the effect of sunshine entering their room.
★★★★★
Great product! SANSI 10,000 Lumens A21 LED Light Bulb
Ronald B Humphrey—December 18, 2025✓ Verified purchase
This thing is really bright. Has preformed well Read more
★★★★★
Do you like "cozy" lighting? This isn't for you. Do you like to actually be able to see? Read on :)
jim smith—November 18, 2025✓ Verified purchase
I have been using SANSI bulbs for years: the 5,000 lumen and 6,000 lumen ones are my go-to for room lighting. I only had one of their 60w 9,000 lumen ones, and that held a special place in my heart. When I saw they came out with a 65w 10,000 lumen version, I simply had to have it. This puppy does NOT disappoint. As of writing this review, this is the most powerful regular "lightbulb" you will find. (There are the goofy looking garage lights which fold out and still technically plug into a single E26 base, or the "corn bulbs" but neither of those options looks like a lightbulb, or fits in most fixtures. This beauty does. I cannot comment on this specific light's durability, but like I said earlier I have been using high-powered SANSI bulbs for years and while a few have needed to be replaced after starting to flicker, (that was after years of use). I have no doubts this will last a long time, and if you want to be able to actually see, just buy this. Or multiple! With people used to "60 watt equivalent" lights, it may seem complete overkill to have a light that actually draws 65 watts. But we used to run 100 watt incandescent lights, sometimes multiple to a fixture, just to be able to see. These are so much vastly brighter, have a beautiful white 5000k color temperature (often things advertised as 5000k are on the blue side, but the SANSI lights are a good 5000k). Just buy one. Once you fall in love with it, buy more. Or maybe don't buy toooo many, just in case they come out with an even more powerful version - in which case I'll need to immediately buy one of those too. Read more
★★★★★
Brightness
Nathan Boggs—January 24, 2026✓ Verified purchase
Very bright and well lit, gives a better view in all of the room. Read more
★★★★★
The quality of the product
David—January 13, 2026✓ Verified purchase
Very good! Read more
★★★★★
Blinded by the light. Revved up like a deuce another runner in the night.
Tom W.—November 7, 2025✓ Verified purchase
This light is so bright it told the sun to hold its beer. Read more
★★★★★
I got Sunshine on a rainy day
Diego EL Boufi—January 3, 2026✓ Verified purchase
It is like sunshine enters your room Read more
★★★★☆
Office upgrade
UMGAS—February 10, 2026✓ Verified purchase
Unbelievably bright!! Read more
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