1. Муқаддима
This document provides essential information for the safe and effective use of your Sylvania 14W LED A19 light bulbs. These bulbs are designed to replace traditional 100W incandescent lamps, offering energy efficiency and a long operational life. They emit 1500 lumens of soft white light at a color temperature of 2700K.
The bulbs are non-dimmable and feature a frosted finish. They are suitable for various indoor and outdoor applications, excluding fully enclosed fixtures. Each bulb has an estimated lifespan of 11,000 hours.
Figure 1: Sylvania LED A19 Light Bulb (4-pack) and individual bulb.
2. Маълумот оид ба бехатарӣ
- Ин лампаҳо ҳастанд камнашаванда. Do not use with dimmer switches.
- На барои истифода дар fully enclosed fixtures. Ensure adequate ventilation to prevent overheating.
- The bulbs are UV, IR, and mercury-free, making them safe for home use.
- Avoid direct exposure to water if used outdoors, unless the fixture is rated for wet locations.
- Always turn off power to the fixture before installing or removing the bulb.
- Лампаро қисм-қисм накунед ё тағир надиҳед.
3. Насбкунӣ
- Ensure the power to the light fixture is turned off at the circuit breaker or wall switch.
- Allow the old bulb to cool completely before removal.
- Лампаи кӯҳнаро аз арматура бодиққат кушоед.
- Gently screw the Sylvania LED A19 bulb into the E26 medium base socket until snug. Do not overtighten.
- Қувваи барқро ба дастгоҳ барқарор кунед.
- Калиди чароғро фурӯзон кунед, то кори дурустро тафтиш кунед.
Video 1: Official Sylvania video showcasing the LED lighting family, including installation and usage examples.
4. Дастурҳои истифодабарӣ
These Sylvania LED A19 bulbs provide instant illumination with no warm-up time. Upon activation, they immediately deliver full brightness of 1500 lumens with a stable soft white color (2700K).
- Фарогирӣ: The bulbs light up immediately when the switch is flipped.
- Камнашаванда: These bulbs are designed for on/off operation only and are not compatible with dimmer switches.
- Намуди зоҳирии равшан: The 2700K soft white light is suitable for creating a comfortable and inviting atmosphere in various spaces.
Figure 2: Illustration of various light color temperatures, highlighting Soft White (2700K).
Figure 3: Comparison of Soft White and Daylight illumination in a kitchen setting.
5. Нигоҳдорӣ
Sylvania LED A19 bulbs require minimal maintenance due to their long lifespan. For cleaning, ensure the power is off and the bulb is cool to the touch.
- Wipe the bulb with a soft, dry cloth.
- Do not use liquid or abrasive cleaners, as these may damage the bulb's finish or internal components.
6. Баррасии мушкилот
If your Sylvania LED A19 bulb is not functioning as expected, consider the following common issues:
- Bulb does not light up:
- Боварӣ ҳосил кунед, ки калиди барқ дар ҳолати 'ON' аст.
- Тафтиш кунед, ки лампа ба розетка ба таври мӯътадил печонида шудааст.
- Боварӣ ҳосил кунед, ки автомати муҳофизатии дастгоҳ вайрон нашудааст.
- Барои муайян кардани он, ки чароғак ё асбоб ноқис аст, онро дар дастгоҳи дигари корӣ санҷед.
- Милт-милт:
- Confirm that the bulb is not connected to a dimmer switch, as these bulbs are non-dimmable.
- Ensure the fixture is not fully enclosed, which could lead to overheating and flickering.
7. Мушаххасоти
| Хусусият | Мушаххасоти |
|---|---|
| Бренд | LEDVANCE |
| Номи модел | 78101 |
| Навъи нур | НН - НУРНИШОН |
| Андозаи шакли лампа | A19 |
| Пойгоҳи лампа | E26 Миёна |
| Ватtage | 14 Ватт |
| Эквиваленти лампаӣ | 100 Ватт |
| Равшанӣ | 1500 люмен |
| Ранги равшан | Сафеди нарм (2700К) |
| Индекси намоиши ранг (CRI) | 80.0 |
| Ҷилдиtage | 120 вольт |
| Ҳаёти миёна | 11,000 соат |
| Хусусияти махсус | Instant On, Non-Dimmable, Shatter Resistant, Shock and vibration resistant, Suitable for rough service |
| Истифодаи дарунӣ/берунӣ | Дарунӣ, берунӣ |
| Материал | Пластмасса |
| Андозаҳои маҳсулот | 2.36"W x 4.33"H |
| Вазни ашё | 4.2 унция |
Figure 4: Physical dimensions of the Sylvania A19 LED bulb.
Figure 5: Energy efficiency information for the Sylvania LED A19 bulb.
8. Кафолат ва дастгирӣ
This Sylvania LED A19 light bulb is covered by a Кафолати 3 сол from the date of purchase. For warranty claims or technical support, please contact LEDVANCE customer service.
Please retain your proof of purchase for all warranty inquiries.
Video 2: Official LEDVANCE video highlighting the brand's commitment to advancing light technology.
