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frequently asked questions

What is the GRS certification?

GRS (Global Recycled Standard) verifies that products contain recycled materials and meet responsible social, environmental, and chemical practices in production.

What is the RoHS certification?

We use Royal mail and DHL to send most of our UK orders.Euro Car Parts reserves the right to use discRoHS (Restriction of Hazardous Substances) ensures that our products are free from dangerous materials like lead or mercury, making them safe and eco-friendly.retion in any circumstance where it makes more sense to use an alternative delivery method.

What is the lifespan of GY products?

Our LED bulbs are designed to last from 30,000hours to 50,000 hours under normal usage — that’s years of light with minimal replacements.

Are the light bulbs dimmable?

Not all of our models are dimmable. Look for the “dimmable” label on the packaging or product page.

Can I install the bulb myself ? Do I need tools?

Installation is simple — no tools required. Just screw or plug the bulb into your fixture.

Are GY bulbs compatible with my existing fixtures?

Yes, as long as the fixture matches the bulb type (GU10, E27, etc.) and wattage limits.

Can I connect GY smart LEDs with my Smart Home system?

Yes, our smart LEDs are compatible with popular systems Alexa, Google Home, and Echo.

Can mutiple smart LEDs be grouped and controlled together?

Absolutely — you can group them in the Smart Life app to control brightness, color, and scheduling at once.

How do I control the smart lights (app, remote or voice)?

You can use the mobile app (SmartLife), a compatible smart home voice assistant, or (for some models) a remote control.

Do GY LED bulbs produce heat?

Lower heat — LEDs run much cooler than traditional bulbs, making them safer and more energy-efficient.

Will I really save money on my electricity bill using GY products?

Yes. Our LEDs use up to 95% less energy than incandescent bulbs while providing the same brightness

Is Class A LED bulb the best on the market?

According to European regualtions Class A means top-level energy efficiency, so it is the best in terms of performance and savings.

I want natural color, will I be satisfied with GY LEDs?

Yes. Choose bulbs in the 4000K–5000K range for a natural, daylight-like effect.

Which Kelvin range should I choose for warm cozy lighting?

Pick bulbs in the 2700K–3000K range for a warm, soft glow.

What does the Kelvin number mean on your LED bulbs?

It measures the color temperature — lower numbers are warmer/yellower, higher numbers are cooler/whiter.

How many lumen do I need for my living room/kitchen/bedroom?

Living room: 800–1100 lm Kitchen: 1100–1600 lm Bedroom: 450–800 lm

Can I use GY LED bulbs outside?

Tip: lower kelvin= warmer light / higher Kelvin= cooler, whiter light

Tip: don't look just at watt anymore - lumens are the measure of brightness

Tip: LEDs use far fewer watts for the same brightness - good for your bills and the planet

What features can I use in the SmartLife App with my Smart LED Bulb?

The SmartLife App offers multiple features to enhance your lighting experience:

  • Remote Control: Turn lights on/off anytime from anywhere.
  • Color & Brightness Control: Adjust brightness and choose from millions of colors.
  • Voice Control: Works with Alexa and Google Assistant for hands-free commands.
  • Schedules & Timers: Automate your lights based on your daily routine.
  • Group Control: Manage multiple bulbs at once.
  • Scene Modes: Set custom lighting moods for reading, relaxing, or parties.

👉 Explore all the SmartLife App features in detail here:

🔗 Customer Guide: Discover All the Features of the SmartLife App

How do I connect my Smart LED Bulb to the SmartLife App?

To connect your Smart LED Bulb to the SmartLife App, follow these steps:

  1. Download and install the SmartLife App from the App Store or Google Play.
  2. Turn on your Smart LED bulb and ensure it’s in pairing mode (the light should blink rapidly).
  3. Open the SmartLife App and tap the “+” icon to add a new device.
  4. Choose “Lighting (Wi-Fi)” and connect to your 2.4GHz Wi-Fi network.
  5. Follow the on-screen instructions to complete pairing.
  6. Once connected, you can control brightness, color, and schedules directly from the app.

👉 For the full step-by-step tutorial with screenshots, visit:

🔗 How to Set Up and Connect Your Smart LED Bulb to Wi-Fi (Step-by-Step Guide)