Knowing the T3 500W halogen bulb LED replacement helps your switch from halogen to LED bulbs a lot easier. Read on and know the tips to do so!
A lot of people don’t really bother to check what type of bulb they have. But knowing the difference between halogen and LED bulbs can help you save money on electricity bills.
This T3 500w halogen bulb LED replacement will focus on halogen vs LED and tips on how to choose the best LED replacement for your T3 500W halogen bulb light.

Halogen Vs LED Light Bulbs
You probably have a bit of an idea about the main difference between the two bulbs, but we prepared the table below to help you understand more.
Check it out:
Halogen Bulb | LED Bulb | |
Power Consumption | Consumes an average of 90 watts | Consumes an average of 8 watts |
Heat Emission | Emits 80 to 90 percent of total energy | Only emits 10 to 20% of the energy used |
Lifespan | Can last from 800 to 1,200 hours | Can last from 50,000 to 60,000 hours |
Environmentally Friendly | Does not contain mercury, but emits a lot of heat, so its CO2 emission is a lot greater than LED | Does not contain mercury and other toxic chemicals |
Color Temperature | Mostly 2700K to 3000K color temperature | Available in many different and full range of color temperatures |
Best Used in | Halogen bulbs are commonly used in automotive lamps and reflectors, as well as spotlights and floodlights. | LED bulbs are preferably used in work light bulb or in accent lighting like LED flame bulbs. |
T3 500W Halogen Bulb LED Replacement Tips and FAQs
- What is the LED bulb equivalent to T3 500W halogen bulb?
In order to successfully replace your halogen to LED bulb you first need to convert the watts. Halogen bulbs’ lumen count per watt is somewhere 14 to 20 lm/w. This means that a 500-watt halogen bulb could have between 7,000 to 1,000 lumens.
Now that you got the lumen count, you can start the conversion by dividing the halogen lumen count by 140 since the lumens of LED is 10 times more than the halogen bulb (14 watts x 10 = 140 watts). The result is the recommended LED watt replacement.
For you to understand, please follow the formula below to calculate the T3 500W halogen bulb LED replacement:
Halogen Watt x 14 = Halogen Lumen Count
Halogen Lumen Count ÷ 140 = LED Bulb Watt Replacement
500W x 14 = 7,000 lumen
7,000 ÷ 140 = 50 Watts LED
In other words, we can replace a T3 500-watt halogen bulb with a 50-watt LED bulb.
So, what does it mean? Why is the LED bulb watt a lot lower?
This means that low power consumption is required for LED bulbs to give as much brightness (lumen) as the 500 watts in halogen. This allows you to cut costs on your electricity consumption and save more energy.
- Why Do Some People Still Buy Halogen than LED bulb?
If you think about it, it is indeed more efficient and environmentally friendly to buy LED bulbs. However, the main drawback of T3 500W halogen LED bulb replacement is its price.
Most LED bulbs are priced about three times more expensive than their halogen counterpart. A halogen bulb can cost $3, but its LED equivalent could cost up to $10. And this puts many buyers off.
But if you were to consider the LEDs lifespan and low power consumption, you can actually save more in the long run.
For instance, if a halogen bulb can last up to 1,200 hours, then it means that you’ll need to change your bulbs about 7 times a year.
24 hours x 365 days = 8,760 hours
8,760 hours ÷ 1,200 = 7.3 (the number of times you need to replace your halogen bulb in a year)
However, if you use an LED bulb, which has a lifespan of 50,000 hours, then you won’t be needing a replacement for the next 5 to 6 years.
Overall, LED bulbs give you more value in terms of money. So, start your T3 500W halogen bulb LED replacement hunt today and save more on your next monthly bills!