High quality LED Chip: The LED Chip is a semiconductor chip that emits light and is not easily broken , so that its service life can reach 50000hours , while the ordinary incandescent lamp has a service life of only one thousand hours.
Die-cast aluminum：The Product quality is good, the production efficiency is high , it is in compliance with Rohs environmental protection standards , and has a good metal texture.

 
1. Input Voltage: AC120-277V 60Hz
2. Total harmonic distortion: THD<19%
3. Power Factor: PF>0.9, UGR: <18
4. Efficiency: 135-140LM/W

 
Warehouse
Court
Tunnel Toll station
Gas Station
Supermarket
Production Ability and Port
Production Ability: 200 pieces per working day
Port: Shanghai or Shenzhen

 
1. OEM & ODM are offered.
2. 30 more R&D engineer. All your questions will be replied in 24 hours.
3. Distributorship is offered for your unique design and some our current models.
4. Protection of your sales area, Ideas of design and all your private information.
5. If the order more than 500pcs, we will return back the payment of samples.
Reliability
1. As long as 72h aging test with automatic switching before each shipment.
2. 100% quality test will make sure the fastness of the assembling.
3. 100% resist voltage test of AC85-305v makes sure those tubes compatible for both 120v and  277v.
4. More than 95% lumen maintenance based on the 6000h LM-80-08 test
5. -40°C to 50°C(-40°F to 122°F) extreme environment compliant.

 
- By express: Such as DHL,UPS, TNT, FEDEX etc. The dispatch time is about 3-7 working days.
- We will search for an economical shipping company to transport the goods safely.
- Air Freight: When you order more than 100kg which will be more economical than express.
- Agent designated by client: Please tell us the contact details of your shipping agent/forwarder

Trade Terms
- Payment: T/T , 30% deposits before production, 70% balance to be paid before delivery.
- Production lead time for 100~500pcs: 7days, 500~1000pcs:10days
- Sample can be delivered in 3 days
- Shipping port: Shanghai/Shenzhen
- Discounts are offered based on order quantities