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Lamsky

BA15D LED Bulb for Sewing Machine Light DC Bayonet Base 5 Watt Warm White 2700K 50W Halogen Bulb

$13.66$15.99

231+ bought in the past month

About this item

  • Using 5 watts for up to 500 lumens of brightness,equivalent to 50w halogen bulbs.Not-dimmable
  • Built-in constant current IC circuit, AC100-240V voltage design,use better electronic components to work more stably.
  • Made of ceramic and transparent PC material, low heat, shatterproof,perfect substitute for halogen bulb,No flicker,Not-dimmable.Ra>80.
  • ba15 double contact bayonet base easy to install.Suitable for reading lamp,sewing machine light,vacuum light.
  • The light emitted by the high-quality 4014LED patch is even and flicker-free,protecting the eyes of you and your family,making your sewing work more efficient and easier.

Key details

color_spec
‎5w Warm White
Brand
Lamsky
Light Type
LED
Special Feature
Not Dimmable
Wattage
5 watts

Dimensions and fit

Bulb Shape Size
T3
bulb_shape_size
T3
size
4 Count (Pack of 1)

Technical specifications

voltage
240 Volts
power_source
Corded Electric
power_consumption
5 Watts
accepted_voltage_frequency
100 to 240 Volts and 50 Hertz to 60 Hertz

Item information

light_type
LED
special_feature
Not Dimmable
bulb_base
BA15D
incandescent_equivalent_wattage
50 Watts
specific_uses_for_product
['Reading Lamp', 'Sewing Machine Light', 'Vacuum 'Pendant 'Desk Lamp']
light_color
Warm White
unit_count
4 Count
color_temperature
2700 Kelvin
number_of_items
1
brightness
500 Lumen
shape
Bulb
indooroutdoor_usage
Indoor
color_rendering_index
80
beam_angle
360 Degrees
light_source_type
LED
light_source_wattage
5 Watts
control_method
App
average_life
30000 Hours
white_brightness
500 Lumens
efficiency
[Higher]
style
Standard
manufacturer
Luochen
color
5w Warm White
upc
726587084959
light_output_maximum
500 Lumens
special_features
Not Dimmable
batteries_included
No
batteries_required
No
warranty_description
2 years.
best_sellers_rank
#25,066 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,653 in LED Bulbs
date_first_available
March 8, 2019
Highlights

About this item

  • Using 5 watts for up to 500 lumens of brightness,equivalent to 50w halogen bulbs.Not-dimmable
  • Built-in constant current IC circuit, AC100-240V voltage design,use better electronic components to work more stably.
  • Made of ceramic and transparent PC material, low heat, shatterproof,perfect substitute for halogen bulb,No flicker,Not-dimmable.Ra>80.
  • ba15 double contact bayonet base easy to install.Suitable for reading lamp,sewing machine light,vacuum light.
  • The light emitted by the high-quality 4014LED patch is even and flicker-free,protecting the eyes of you and your family,making your sewing work more efficient and easier.
Details

Materials and maintenance

material
‎Ceramic
dimensions
‎0.67"W x 2.2"H
weight
‎2.39 ounces
product_dimensions
0.67"W x 2.2"H
item_weight
2.39 ounces

Product videos

Product video 1

Customer reviews

1,955 reviewsPositive

Rated 4.7/5 across 1,955 reviews — highly regarded by customers.

  • 100% of sampled reviews are from verified purchases.
  • 88% of sampled reviews give 4–5 stars.

Customers say

Customers find these LED bulbs excellent in brightness, with one noting they're twice as bright as original incandescents. Customers appreciate their cooler operation compared to incandescent bulbs, and one mentions they're a great upgrade from 50W Halogen double bayonet base bulbs.

Generated from the text of customer reviews

Reviews with images

Customer review image for Reliable Brightness That Lasts
See all photos
★★★★★

Super Bright!

These worked great on my Craftsman Bandsaw as replacements except much brighter, I highly recommend. Note, these are for AC two prong light sockets, not for 12V. Read more

Rob B.Verified purchase
★★★★★

Great lights

These bulbs are bright, emit minimal heat, and are dependable. Read more

Donald G.Verified purchase
★★★★★

Fits singer sewing machine.

I'm so pleased with this Lamsky BA15D LED Double light. It's an absolutely perfect fit for my Singer sewing machine, which can sometimes be tricky to find parts for. The light is bright and clear, making it much easier to see my work without any eye strain. This was a simple upgrade that made a huge difference, and I couldn't be happier with the performance. Read more

Vine & DandyVerified purchase
★★★★★

Reliable Brightness That Lasts

The media could not be loaded. I’ve been using these LED bulbs in my bathroom for over two years now, and they’ve been nothing short of excellent. The brightness is strong and consistent, making the space feel clean and well-lit every time I flip the switch. Compared to traditional bulbs—which I used to replace every six months like clockwork—these LEDs have been a huge upgrade. No dimming, no flickering, and most importantly, no replacements needed so far. They’ve saved me time, money, and the hassle of constantly climbing up to swap out dead bulbs. After two years of worry-free performance, I’m genuinely impressed. I’m really happy with these bulbs and would absolutely recommend them to anyone looking for long-lasting, reliable lighting. Read more

Customer review image for Reliable Brightness That Lasts
John BookVerified purchase
★★★★★

Nice and bright fit great

This is the second set I have purchased. I have installed these bulbs in 4 different sewing machines that range in years from 1060 to 2023. They all fit perfectly and are very bright. A well lit work area is ideal. So if you’re looking to replace your old dull bulbs, than these are for you. Read more

Over the RoadVerified purchase
★★★★

Pretty good even with faint yellow striping

Fits my 70s-era no-name machine from J.C. Penney. Easy to install. Decently bright, brighter than the old incandescent bulb. I gave 4 rather than 5 stars because the light is not uniformly pure white: it does exhibit the faint yellow striping noted in other reviews, but I can ignore that; it doesn't hamper the usefulness of the light. Read more

Amy T.Verified purchase
★★★★★

Brilliant replacement bulb for my 15W, 120 V incandescent bulb --- at half the price

This "Lamsky BA15D LED Double Contact Bayonet Base Bulb AC110-130V, 4W Daylight 6000K,LED 40W Halogen Replacement Bulb" replaced a 15-watt incandescent bulb in my Fantom Upright Vacuum that had burned out long ago. It's sold as a 40-watt replacement, but since it only pulls 4-watts, that's much less than my 15-watt incandescent, so I ordered the set of 2 for what a single incandescent would cost. The specs indicated the voltage was okay, but I was unsure if the diameter of the base --- the part that fits into the vacuum --- was correct. It was spot on. And the light is brilliant --- definitely at least 40-watt Halogen equivalent. Even in a well-lit room, the light adds illumination to what's in front of the vacuum. The particles on my throw rugs over hardwood were literally bouncing in the air in front of this light --- and I thought the rug was clean. I had just cleaned the vacuum filters, so it was running the best it could do. The superior light was the reason I could see the particles. I would give this bulb 10-stars if I could. And I have a second bulb should I ever need it. I'm not sure what is meant by "warmth", but the light from this bulb is a brilliant white --- perfect for the vacuum cleaner. But make sure your application shields your eyes. The omni-directional light from the 51 LEDs is quite blinding. Read more

Stephen L.Verified purchase
★★★★★

Way better than incandescent ones

Worked perfectly to replace the bulb in my Kenmore vacuum, nice and bright. Better than the original incandescent bulb with less heat, and wattage. Read more

JustinVerified purchase
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