Can I use it to replace the philips light bulb?

Yes, if it is MR16 or GU5.3 base, that is ok

Can these be used on a dimmer switch?

These MR16 LED bulbs are non dimmable, don't need dimmer switch, if you need dimmable, we have GU10 LED bulbs are dimmable.

What is the exact length of this bulb? 46mm?

Dear, this diameter is 50mm, the length is 50mm too.

Boxlood Mr16 Led Bulbs 5w Gu5 3 450lm 12v 6pack

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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£24.74

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Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💡 Illuminate smarter, save bigger — light up your space with brilliance and efficiency!

PRECISION LIGHTING - 40° beam angle delivers focused, crisp illumination perfect for spotlighting and accent décor.
COOL DAYLIGHT AMBIANCE - 6000K color temperature creates a bright, modern cool white light that enhances any professional or home environment.
PLUG PLAY SIMPLICITY - Standard MR16 GU5.3 base ensures effortless installation in existing fixtures—no hassle, just instant on.
POWER PACKED EFFICIENCY - Save 90% on energy bills with just 5W power consumption replacing traditional 50W halogen bulbs.
RELIABLE FLICKER FREE - UL certified, mercury-free, and flicker-free operation protects your eyes and guarantees long-lasting performance.

The Boxlood MR16 LED Light Bulb is a 5W, 6000K cool white LED that replaces 50W halogen bulbs, offering 90% energy savings. Featuring a 40° beam angle for precise spotlighting, a CRI of 80 for natural color rendering, and a standard GU5.3 base for easy installation, this UL-certified bulb operates on AC/DC 12V and delivers flicker-free, mercury-free, instant-on lighting ideal for indoor use in kitchens, living rooms, and track lighting. Sold in convenient 6-packs, it combines durability with professional-grade illumination to elevate your space while cutting energy costs.

Specifications

ASIN	B078TBBYJX
Additional Features	Beam angle: 40 degree; Color temperature: 6000K cool warm white;, CRI 80; Not dimmable; Lumen flux: 450lm; Size: Φ50*H50mm, Not Dimmable, Instant On, Thermal Plastic + Aluminum materials, standard MR16/GU5.3 base easy to replace, Voltage: AC/DC 12V; LED: 2835 SMD; Power: 5W replace 50W halogen lamp
Beam Angle	40 degrees
Best Sellers Rank	#21,821 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,577 in LED Bulbs
Brand	Boxlood
Brand Name	Boxlood
Bulb Base	GU5.3
Bulb Shape Size	MR16
Color	Cool White-6p
Color Rendering Index	80
Color Temperature	6000 Kelvin
Connectivity Technology	Infrared
Control Method	App
Controller Type	Push Button
Customer Reviews	4.4 out of 5 stars 661 Reviews
Incandescent Equivalent Wattage	50 watts
Indoor Outdoor Usage	Indoor
Item Dimensions W x H	1.97"W x 1.97"H
Item Weight	46 g
Light Color	Cool White
Light Source Operating Life	50000 hours
Light Source Type	LED
Light Source Wattage	50 watts
Light Type	LED
Manufacturer	BLING
Manufacturer Part Number	BL-SP-MR16-5W-05
Material Type	Plastic
Model Number	BL-SP-MR16-5W-05
Number of Items	1
Package Quantity	6
Power Consumption	5 watts
Power Source	AC/DC
Shape	Reflector(R)
Special Feature	Beam angle: 40 degree; Color temperature: 6000K cool warm white;, CRI 80; Not dimmable; Lumen flux: 450lm; Size: Φ50H50mm, Not Dimmable, Instant On, Thermal Plastic + Aluminum materials, standard MR16/GU5.3 base easy to replace, Voltage: AC/DC 12V; LED: 2835 SMD; Power: 5W replace 50W halogen lamp Special Feature Beam angle: 40 degree; Color temperature: 6000K cool warm white;, CRI 80; Not dimmable; Lumen flux: 450lm; Size: Φ50H50mm, Not Dimmable, Instant On, Thermal Plastic + Aluminum materials, standard MR16/GU5.3 base easy to replace, Voltage: AC/DC 12V; LED: 2835 SMD; Power: 5W replace 50W halogen lamp See more
Specific Uses For Product	Decoration
Specification Met	Lighting Facts
Unit Count	6 Count
Voltage	12 volts
Wattage	5 watts
White Brightness	450 lumens

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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