Can this bulb be used in a bathroom or outdoors?

With an IP20 protection rating, this bulb is intended for indoor use only, away from dust and water splashes. It is therefore not suitable for installation in a bathroom or outdoors.

What is the actual energy consumption of this bulb compared to a traditional bulb?

This bulb consumes 7W and produces 560 lumens, which is equivalent to a 56W incandescent bulb. You therefore achieve a significant energy saving for a comparable level of lighting.

GX53 LED Bulb 7W

Name: GX53 LED Bulb 7W
Brand: Optonica
SKU: 1543_WW
Price: 5.99 EUR
Availability: InStock
Rating: 4.5 (6 reviews)

Price -17%

Lighting color :

3000KWarm White

4200KNeutral White

6400KCool White

Out of stock, shipping soon

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Warranty up to2 years
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Save more with packs

Pack of 5 5,49 € / unit -8 % · 2,46 € saved

27,49 €Incl. VAT

Pack of 10 4,98 € / unit -16 % · 10,01 € saved

49,89 €Incl. VAT

Don't forget the accessories1

Round GX53 LED Recessed Spotlight Fitting WHITE Ref. 132-GX53-WHIn stock

1,79 €Incl. VAT

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Product description

Step up a gear with pin-base LED bulbs, which are at the forefront of technology. With two pins spaced 53mm apart, these ultra-flat LED bulbs light up your rooms without causing glare.

Features of the 7W flat LED bulb

Size and power

This round recessed bulb measures 7.3cm by 3.5cm. It produces a luminous flux of 560 lumens at a power of 7W. It runs on a standard household voltage of 220V.

Protection rating and temperature

The IP20 rating means that the GX53 bulb is suitable for indoor use, away from dust and water splashes. However, you can use it in environments with temperatures ranging from -30°C to 50°C.

Using and operating the ultra-flat GX53 bulb

With its rounded shape, this designer LED bulb creates a refined, uncluttered look. It is surface-mounted and fits seamlessly into your ceiling. You can find it in museums and art galleries. Its supplementary lighting, with a 180° beam angle, makes it ideal for illuminating your office. Enjoy several hours of lighting without the risk of overheating or eye strain. Choose from warm white (2300K - 3500K), neutral white (4000K - 5500K), or cool white (6000K - 8000K); cool white also boosts productivity. The GX53 LED bulb is also economical and efficient. It lasts up to 25000h without noise or flickering. It turns on instantly, of course.

To outfit all your light fixtures, browse Silumen's dedicated LED bulb category. Delivery is free on orders over €59.90.

Technical specifications

Light source

Power	7W
Luminous efficacy	80 lm/W
Luminous flux	560 lm
IRC	Ra 80
Beam angle	180°
Dimmable	Non
Flicker-free	Oui

Electrical

Voltage	220 - 240V
Current type	AC
Frequency	50-60Hz
Current	32 mAh
Base	GX53
Energy class	G

Dimensions

Dimensions	ø 7,4 x 3,4 cm
Length	7,4 cm
Width	3,4 cm
Diameter	ø 7,4 cm

Installation

Ingress protection

IP20

Product

Luminaire shape	Plat
Bulb shape	GX53
Materials	PVC
Certifications	CE & RoHs
Warranty	2 ans
Packaging	1
Lifespan	~25 000h
Operating temp.	-30°C à +50°C

Downloads

Find all the technical documentation and the declaration of conformity for this product.

Technical documentation (2)

DatasheetSpecifications, dimensions and references FR EN DE ES PT IT NL PDF Download · EN

Installation instructionsStep-by-step mounting and wiring PDF Download

Compliance (1)

EU Declaration of ConformityBilingual document, French / English PDF Download

Energy (3)

EPREL sheetWarm White 3000K Link Open EPREL sheetNeutral White 4200K Link Open EPREL sheetCool White 6400K Link Open

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Questions & answers8

Our technical team answers our customers' questions.

Is this bulb dimmable?

This GX53 7W bulb is not dimmable and cannot be used with a dimmer switch. Please ensure it is installed on a standard lighting circuit without a dimmer to avoid any malfunction.