led ring light

Advantage:

1.Long lifespan

2. Replace traditional  halogen lamps(energy saving)

3.High luminous efficiency

4. nonradiative (safe)

7.No flickering(good fore yes)

8. No mercury, No UV, accord with RoHS standard,100% recyclable

9. environment friendly

10.LED bulbs are 50% more energy saving than fluorescentlamp and 80% than incandescent lamp.

Application:

1) Building (office,architecture or home);decoration

2) Amusement ;park and theater ighting

3) Emergency hallway lighting

4) Shopping mall, restaurant, hotel, meeting room and advertisement signs backlighting

Production process of How-lighting led bulb

1. Check every piece of material to ensure they are all working well

2.lightening led chip before install it to the bulb house

3.Checking every bulb house to ensure it is 100%new and not any other stains

4.install the bulb

5.lightening the bulb again

6.aging all the bulbs for more than 24 hours

7.QC engineer confirmation

Quality control of How-lighting Led bulb 

1.We have 7 engineers in our R&D department. Each solution will take 1 week to check by every engineer before it worked out finally

2. The bulky production sample will firstly be sent  to our R&Ddepartment to test and at the same time the production will go on. Finally if the test is passed during the time, the bulbs can be sent to our package department.

3. Afrer pacakge,our QC engineer will check every detail to ensure it is 100% correct.

4.We have ROHS EMC Test equipment for bulbs. 

 5.Every bulb will tested its EMC standard. 

Why Choose How-lighting 

1. The warranty of our bulb is 3 years, during the warranty time, you will get 

compensation if any bulbs broken problem occurs.

2.If out of warranty time, you will still get our technical support always.

3.We have more than 10 years‘ experience of exporting and producing led bulb for European market, 

USA market.Every process will be controlled by us to help you avoid any loss during our cooperation time.

4.OEM is always accpetable for us. 

5.We can accept Paypal payment for the first time cooperation and under the condition that the quantity is not 

too big. 

Spectrum

1. Payment: T/T , 30% deposits before production, 70% balance to be paid before shipment

2. Production lead time:40days upon deposit

3. Sample can be ready in 1 week

4.Shipping freight are quoted under your requests
5.Shipping port:Ningbo or Shanghai Mainland China
6.MOQ:100pcs.

1.Your inquiry related to our products or prices will be replied in 24hours.
2.Distributorship are offered for your unique design and some our current models.
3.Protection of your ideas of design and all your private information.