Brand new 5w led bulb circuit with high quality

Specification:

4W E27 Cool White LED filament light

Features:

1. 360 degree beam angle.

2. Instant start hot LED filament bulb, no delay and flickers.

3. Ra>80, >110LM/W, energy saving

4. IC Driver, constant current, safety guaranteed.

5. More than 35,000hrs life time.

Advantages:

1. Energy saving, environmental.

2. Long lifespan 30,000H.

3. Fashion design and different types.

4. Easy to install and use.

5. RoHS and CE approved.

6. No risk of mercury emission, environmental protection.

1. Home, bedroom, living room. 
2. Office, conference room, computer room, Internet bar, the basement, the smoking area.
3. Shops, beauty salon, fast food restaurant, teahouse, restaurant, cafe. 
4. Hospitals, clinics and nursing homes.
5. Department stores, restaurants, supermarkets, shopping centers, mahjong
6. Chess and card room, public toilets, gym,
7. Karaoke dance halls, pet store, etc. 
8. Handbag factory, shoe factory have glue smell of factory, warehouse
9. sample preparation room, etc

 

Shenzhen Sundaes  Lighting Technology Co., LTD is a high-tech enterprise which is specialized in development, production and marketing of indoor LED lighting products.

Packaging

Shipping

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

Q1: What's the warranty of your LED bulbs?

A1: Commonly the warranty of our LED bulbs is 2-3 years. But if customers have special requirements about the warranty, we'll try our best to meet their requirements.

Q2: What is color temperature ? 

A2: LED Lighting offer lamps in warm, natural, pure and cool white with color temperatures measured in Kelvin (K). The lower the color temperature is, the warmer the light given by the LED:  

Warm white = 2700K-3200K 

Natural white = 4000K-4500K 

Pure white = 5000K-5500K 

Cool white = 6000K-6500K  

Q3: Can we have samples?

A3: Yes, samples will be provided if you want, but the sample fee should be paid by you and we will return it after placing the order.

Q4: What's your lead time? 

A4: Samples 3-6 workdays; order of over 1K pcs 25-35 workdays after receiving deposit. And if your lead time is tight, we will try our best to shorten the time.

Q5: What’s your payment terms and shipping terms?

A5: Payment terms: T/T in Advance. (30% deposit by T/T or Western Union; 70% before delivery for bulk order.) If you prefer other ways to pay, please let us know.

   Shipping terms: FOB Shenzhen, China.

Q6: Which certification do you have?

A6: CE, RoHS, FCC, C-tick, and others if you want we will apply for you.

Q7: Do you supply OEM service? 

A7: yes.

Q8: What's your advantage?

A8: High quality products, in-time delivery and best service.