Price
[Bright and Efficient] SANSI's highly efficient light bulbs can provide 5500 lumens using only 40 watts of power, equivalent to 350W incandescent bulbs. Based on 3 hours per day usage, you can save up to 95 percent on electricity, with an annual estimated cost of $4.82.
SANSI Bright 350W Equiv. 40W 5500LM 5000K Non-Dimmable E26 A19 LED Light Bulb for Home, Workspace, and Classroom: [High Light Efficiency] Adopting self-encapsulated LED epistar technology, these bulbs can provide a high light efficiency of 137 lumens per watt, meeting your bright lighting needs in a variety of settings.
[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. This effectively reduces 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. (Note: For better heat dissipation, we don't suggest using the bulb in an enclosed fixture.)
[Extended Lifespan] Thanks to the Ceramic Plus Aluminum Compound Heat Dissipation system, the temperature of the LED bulb made of ceramic material is very low when it is working, and its flame retardancy and heat resistance are better, making it not easy to cause the aging and yellowing of the lampshade. This ensures the bulb will look like new after long-term use, with better heat dissipation performance and a longer service life. We also add an aluminum heat sink to further enhance the heat dissipation effect.
[Guarantees] The SANSI Bright 350W Equiv. 40W 5500LM 5000K Non-Dimmable E26 A19 LED Light Bulb is ETL listed, with quality and safety verified. It has a predicted lifespan of 22.5 years and is backed by a 5-year warranty, giving you peace of mind and long-lasting performance.
product information:
Attribute | Value | ||||
---|---|---|---|---|---|
brand | SANSI | ||||
light_type | LED | ||||
special_feature | Self-encapsulated LED epistar for high light efficiency, 5500LM A19 E26 base LED bulb, Ceramic plus aluminum compund heat dissipation, Flicker-free, Non-dimmable | ||||
wattage | 40 watts | ||||
bulb_shape_size | A19 | ||||
bulb_base | E26 Medium | ||||
incandescent_equivalent_wattage | 350 Watts | ||||
specific_uses_for_product | Indoor | ||||
light_color | White | ||||
voltage | 120 Volts | ||||
unit_count | 1.0 Count | ||||
color_temperature | 5000 Kelvin | ||||
number_of_items | 1 | ||||
brightness | 5500 Lumen | ||||
shape | Bulb | ||||
material | Aluminum, Polycarbonate (PC), Ceramic | ||||
model_name | SANSI A19 40W LED Bulb | ||||
connectivity_technology | Patented Chip on Ceramic Technology | ||||
indoor_outdoor_usage | Indoor | ||||
controller_type | Push Button | ||||
theme | SANSI Bright 350W Equiv. 5500LM 5000K A19 LED Light Bulb for Home Workspace Classroom | ||||
included_components | 1* SANSI A19 40W LED Light Bulb | ||||
power_source | Corded Electric | ||||
color_rendering_index | 80 | ||||
frequency | 60 | ||||
beam_angle | 180 Degrees | ||||
power_consumption | 40 Watts | ||||
item_package_quantity | 1 | ||||
light_source_type | LED | ||||
specification_met | ETL | ||||
light_source_wattage | 40 Watts | ||||
product_dimensions | 2.63"W x 3.89"H | ||||
accepted_voltage_frequency | 100 to 120 Volts and 60 Hertz | ||||
control_method | Touch | ||||
average_life | 25000 Hours | ||||
white_brightness | 5500 Lumens | ||||
efficiency | High | ||||
manufacturer | SANSI | ||||
part_number | 01-02-001-044050 | ||||
item_weight | 9 ounces | ||||
country_of_origin | China | ||||
item_model_number | C21BB007 | ||||
color | 5000k Daylight | ||||
finish | Soft White | ||||
special_features | Self-encapsulated LED epistar for high light efficiency, 5500LM A19 E26 base LED bulb, Ceramic plus aluminum compund heat dissipation, Flicker-free, Non-dimmable | ||||
batteries_required | No | ||||
warranty_description | 5 years. | ||||
customer_reviews |
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best_sellers_rank | #149,625 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #7,385 in LED Bulbs | ||||
date_first_available | October 18, 2023 |
We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.
If for any reason you are not satisfied with the purchased item,You have 30 days after delivery of your order to return an item.
After 30 days of delivery of your order, we will no longer accept returns.
To request a return,please email us at:[email protected] ,We will respond within 24 hours after
the consumer sends the email (except weekends).
If it is a quality issue, please
provide an order number and attach clear photos of the items that represent the
issue.
After we receive the returned order, our Quality Assurance department will
inspect and verify the condition of the item.Upon acceptance of your return, a refund
will be issued to the original form of payment within 1-3 business days.
Items returned without authorization will not be accepted.
The time frame for return
must not exceed 30 days from when the original order was received.
Any promotional
gifts must also be returned with your returned item.
All items must be returned in
their original condition, without scratches or signs of wear, and must not be resized or
altered in any way.
Your return needs to be sent within the given time frame(3-12
working days)
Please make sure you provide us the tracking# and receipt after you
return.
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, we will credit the credit limit to your credit card or original payment method within 5 business days (bank processing time frame).
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