🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$48.99
Caldarax 6 Pack MR11 GU4 12V 3W LED Bulb, Warm White 3000K, Equivalent to 30W 20W Halogen Spotlight Bulb, 35mm*35mm, 300LM, GU4 Bi-Pin Base, 120° Beam Angle, Non-Dimmable, for Hallway, Living Room — image 1
LED BulbsCaldarax✓ In stock

Caldarax 6 Pack MR11 GU4 12V 3W LED Bulb, Warm White 3000K, Equivalent to 30W 20W Halogen Spotlight Bulb, 35mm*35mm, 300LM, GU4 Bi-Pin Base, 120° Beam Angle, Non-Dimmable, for Hallway, Living Room

$48.99

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About this item
  • 【MR11 GU4 LED Spotlight】GU4 bi-pin base, easy replacement of original halogen bulbs. ø35*35MM, input voltage 12V-24V. This product is MR11 GU4, please check the matching voltage and size before purchasing, because the MR11 GU4 (35mm) lamp is smaller than the MR16 GU5.3 (50mm) lamp.
  • 【Energy Efficient 90%】 MR11 LED equivalent to 30w halogen bulb, shines with the same brightness and saves over 90% on electricity costs. The service life is up to 25,000 hours, which reduces the hassle and cost of frequent lamp replacement.
  • 【12V Spotlight Bulbs】This MR11 LED spotlight bulb has a beam angle of 120°, 300 lumens, with 80+ CRI. The warm white light temperature of 3000K makes you feel more relaxed and creates a warm atmosphere.
  • 【Application】 Spotlight for accent or indirect lighting. Used for closet, living room, bedroom, kitchen, hallway, shop, school, landscape, exhibition, home, hotel, museum, restaurant, cafe, recessed lighting.
  • 【Service】 If there is any quality problem within 1 year, the product will be refunded and replaced. If you have any quality problem, please feel free to contact us to solve it.
  • 【Noticed】 If the 3W LED bulb flickers due to compatibility issues, please use a halogen bulb combined with the LED bulb or replace the LED transformer.
Product details
Brand
Caldarax
Manufacturer
Caldarax
Material
Glass
Colour
Warm White 3000k
Size
35mm diameter
Weight
0.11 kg
Model number
GU4
Part number
GU4

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What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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