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$37.99
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Caldarax 4 Pack MR11 GU4 12V 10W Halogen Bulbs Dimmable, 150LM Warm White 2800K, Ø35x35mm, 30° Beam Angle, GU4 Bi-Pin Base Halogen Spotlight Bulbs for Fibre Optic Christmas Tree, Landscape Lighting
★★★★★
$37.99
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About this item
- 【MR11 GU4 Halogen Spotlight】The 10W 12V GU4 spotlight bulb has a beam angle of 30°, delivering excellent spotlighting effects. With a CRI > 80 and no ultraviolet radiation, it provides better protection for your eyes.
- 【Dimmable】150LM 2800K warm white light creates a warm and comfortable atmosphere. The MR11 GU4 halogen bulb is dimmable, allowing seamless adjustment from 100% to 0%. It lights up instantly with no delay.
- 【Long Lifespan】Low energy consumption, with an average lifespan of 2000 hours for the GU4 bulb, reducing the need for frequent bulb replacements.
- 【Easy Installation】Dimensions: ø35 x 35 mm, GU4 bipin socket, standard MR11 shape, input voltage 12V. Please confirm the bulb’s dimensions and voltage are compatible with your fixture before purchase. Note: The MR11 bulb (35 mm) is smaller than the MR16 bulb (50 mm).
- 【Applications】The MR11 12V 10W GU4 halogen bulb can be used as a replacement bulb for fibre optic Christmas trees, suitable for track lighting, recessed fixtures, ceiling lights, living rooms, bedrooms, kitchens, corridors, shops, schools, landscapes, exhibitions, homes, hotels, museums, restaurants, cafes, and retail stores.
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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
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 1–2 of 10 reviews
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