1. Bubuka
Thank you for choosing Lepro GU10 LED Light Bulbs. These non-dimmable 4W LED bulbs are designed to replace 50W halogen bulbs, offering significant energy savings and a long lifespan. They provide a soft, comfortable 2700K warm light with a 100° flood beam, ideal for various indoor lighting applications.
This manual provides essential information for the safe and efficient use of your new LED bulbs, including installation, operation, maintenance, and troubleshooting.
2. Émbaran Kasalametan
Mangga baca sakabeh parentah kaamanan taliti saméméh instalasi tur pamakéan. Simpen manual ieu pikeun rujukan ka hareup.
- Kasalametan listrik: Always turn off the power at the circuit breaker or fuse box before installing, removing, or servicing the bulb.
- Non-Dimmable: These LED bulbs are NOT dimmable. Do not use them with dimmer switches, as this may cause flickering, damage to the bulb, or reduce its lifespan.
- Pamakéan jero rohangan wungkul: These bulbs are designed for indoor use in dry locations. Do not expose them to water or excessive moisture.
- Correct Base Type: Ensure the light fixture uses a GU10 base. Attempting to force the bulb into an incompatible socket can cause damage.
- Suhu: Do not install in totally enclosed fixtures that restrict airflow, as this can shorten bulb life.
- pembuangan: Dispose of bulbs according to local regulations. Do not dispose of with general household waste.
3. Fitur Produk
- Énergi Éfisién: 4W LED bulbs replace 50W halogen bulbs, saving up to 92% on electricity costs.
- Umur panjang: Designed for over 15,000 hours of use, lasting 10 times longer than traditional halogen and incandescent bulbs.
- Cahaya Bodas haneut: Provides 2700K soft warm light with 350 lumens output, creating a comfortable ambiance.
- Sudut Beam Lebar: 100° flood beam for broad illumination, suitable for various applications.
- Pamasangan Gampang: Standard PAR16 shape with GU10 twist-and-lock base for simple replacement.
- Aman & Ramah Lingkungan: Mercury-free, no UV/IR radiation, ensuring safety for your family and the environment.
- Bébas Flicker & Bébas Buzz: Provides stable and quiet lighting.

Figure 3.1: Key specifications of the Lepro GU10 LED bulb, including its 100-degree beam angle, 4W power consumption, 350 lumens brightness, 2700K warm light color, and 15,000-hour lifespan.
4. Setup jeung Instalasi
These GU10 LED bulbs are designed for easy installation into standard GU10 lamp Panyekel.
- Pareuman Daya: Before beginning, ensure the power to the light fixture is completely turned off at the circuit breaker or fuse box.
- Leupaskeun bohlam heubeul: Allow the old bulb to cool down completely. Gently push the old GU10 bulb into its socket and twist counter-clockwise to unlock and remove it.
- Selapkeun Bohlam Anyar: Align the two pins of the new Lepro GU10 LED bulb with the two holes in the lamp panyekel.
- Lock Bulb: Gently push the bulb into the socket and twist clockwise until it locks securely into place. Do not overtighten.
- Mulangkeun Daya: Hurungkeun kakuatan deui dina circuit breaker atawa kotak sekering.
- Tes: Hurungkeun saklar lampu pikeun mastikeun bohlam berpungsi leres.

Figure 4.1: Illustration of the GU10 Twist-N-Lock base, showing its dimensions and explicitly stating that the bulb is non-dimmable. It also shows a comparison between a GU10 base (correct) and a GU5.3 base (incorrect).
5. Parentah Operasi
Operating the Lepro GU10 LED Light Bulb is straightforward:
- Once installed, simply use your standard light switch to turn the bulb on or off.
- These bulbs provide instant full brightness without any warm-up time.
- As these are non-dimmable bulbs, they will operate at full brightness when powered on.

Gambar 5.1: Kelamples of multi-scene applications for the GU10 LED bulbs, including tracking lights in a kitchen, ceiling lights in a bedroom, recessed lights in a living room, and accent lights on a wall.
6. Pangropéa
Lepro GU10 LED bulbs require minimal maintenance due to their long lifespan and durable design.
- beberesih: Ensure the power is off before cleaning. Use a soft, dry cloth to wipe the bulb. Do not use liquid cleaners or abrasive materials.
- ngagantian: Replace the bulb only when it reaches the end of its operational life. Follow the installation steps in Section 4 for replacement.
- Panyimpenan: Upami nyimpen bohlam, simpen dina bungkus aslina di tempat anu tiis sareng garing pikeun ngajagi tina karusakan.
7. Cara ngungkulan
If you encounter issues with your Lepro GU10 LED bulbs, refer to the following common troubleshooting steps:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Bohlam teu hurung. |
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| Bohlam kedip-kedip atanapi buzzes. |
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| Cahya taram teuing. |
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8. Spésifikasi
| Atribut | Nilai |
|---|---|
| merek | Lepro |
| Ngaran modél | LE GU10 LED Light Bulbs |
| Tipe Lampu | LED |
| Fitur husus | Non Dimmable |
| Wattage | 4 Watt |
| Ukuran Bentuk Bohlam | PA16 |
| Dasar Bulb | GU10 |
| Pijar Sarua Wattage | 50 Watt |
| Mangpaat husus Pikeun Produk | Pamakéan jero rohangan wungkul |
| Warna Cahaya | Bodas haneut |
| Voltage | 120 volt |
| Jumlah Unit | 6.0 Ngitung |
| Suhu Warna | 2700 Kelvin |
| Caang | 350 Lumén |
| Wangun | Reflector(R) |
| Bahan | Aluminium, Kaca |
| Téhnologi konektipitas | Bohlam biasa |
| Pamakéan jero rohangan / outdoor | jero rohangan |
| Sudut Beam | 100 darajat |
| Rata Kahirupan | 15000 Jam |
| Dimensi produk | 1.97" W x 2.09" H |
9. Garansi jeung Rojongan
For warranty information and customer support, please refer to the official Lepro websitus atanapi ngahubungan layanan palanggan maranéhanana langsung. Simpen resi pameseran anjeun salaku bukti pameseran.
You can also find additional information and support resources on the product's Amazon page: Halaman produk





