Can this replace a 50w xenon T4 bulb?

Thank you for your message. This led bulb is equivalent to 50W traditional bulb. They are double contact DC bayonet base, so you need to confirm whether the base of T4 bulb can match.

Is this bulb compatible replacement for 25T8DC/120V? It is a miniature bulb used for exit signs. Thanks.

These bulbs are Double Contory DC Bayonet Base. They match your old light bulb base and voltage, and can replace 25T8DC/120V.

Will this bulb replace a osram 64475?

Yes, they can be replaced, but you need to pay attention to their differences in color temperature, lumen and wattage.

How do you remove bayonet base bulbs? Pushing up and twisting is not working.

I think it should be to press down and twist the bulb, because they have two snap 'ears'. However, it is more reasonable to install and operate according to your base design.

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BA15D 120 Volt Double Contact/DC Bayonet Base Led Light Bulbs 50 Watt-75 Watt Replacement, T3/T4/C7/S6, 2700K Soft Warm White BA15D 5W Led Sewing Machine Bulbs, Non-dimmable, 5Pack

Product ID: 501498639

Details

Brand
Ziomitus
Bulb Shape Size
T6 1/2
Light Type
LED
Special Feature
Replace 50 LED
Wattage
5 watts

⚡5W energy-saving power

💡650 lumens bright output

🔋30,000+ hours lifespan

B/.51

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Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💡 Brighten smarter, live better — don’t get left in the dark!

BUILT TO LAST - Premium LED chips and heat dissipation deliver over 30,000 hours of reliable light
COMPACT BRILLIANT - Shorter design fits tight spaces while outshining 50-75W halogen bulbs
ENERGY SMART LIGHTING - Consumes just 5W to slash your electricity bills without compromising brightness
FLICKER FREE STABILITY - Wide 100-240V voltage range ensures steady, flicker-free illumination every time
EFFORTLESS INSTALLATION - Standard BA15D double contact bayonet base makes swapping bulbs a breeze

The Ziomitus BA15D 5W LED bulb is a compact, energy-efficient replacement for 50-75W halogen bulbs, delivering 650 lumens of warm 2700K light. Designed with a shorter tubular shape and a durable double contact bayonet base, it fits perfectly in sewing machines, reading lamps, and more. Operating across a wide voltage range (100-240V) with flicker-free performance, it offers a long lifespan of over 30,000 hours, making it a cost-effective, hassle-free lighting upgrade for professionals who value efficiency and quality.

Specifications

ASIN	B0B21BFLDW
Accepted Voltage Frequency	100 to 240 Volts and 50 Hertz to 60 Hertz
Additional Features	Replace 50 watt-75 watt BA15D halogen, Shorter type, brighter BA15D LED 650lm, DC Bayonet Base
Best Sellers Rank	#8,002 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #541 in LED Bulbs
Brand Name	Ziomitus
Bulb Base	BA15D
Bulb Diameter	0.66 Inches
Bulb Shape Size	T6 1/2
Color	2700k Warm White
Color Rendering Index	82.00
Color Temperature	2700 Kelvin
Connectivity Technology	Normal bulb
Control Method	App
Controller Type	Push Button
Customer Reviews	4.3 4.3 out of 5 stars (489)
Efficiency	High
Incandescent Equivalent Wattage	60 Watts
Indoor Outdoor Usage	Indoor
Item Dimensions W x H	0.66"W x 2.2"H
Item Weight	0.1 Kilograms
Light Color	2700K Warm White
Light Output Maximum	650 Lumens
Light Source Type	LED
Light Source Wattage	5 Watts
Light Type	LED
Manufacturer	Ziomitus
Manufacturer Part Number	15D-54
Manufacturer Warranty Description	1 year.
Material Type	Ceramic, Polycarbonate (PC)
Model Name	15D-54
Model Number	15D-54
Number of Items	5
Package Quantity	1
Power Consumption	5 Watts
Power Source	AC adapter
Shape	Tubular(T)
Specific Uses For Product	Lamp
UPC	696952173796
Unit Count	4.0 Count
Voltage	120 Volts (AC)
Wattage	5 watts
White Brightness	650 Lumens

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