50 Watt LED Corn Light, High Power, energy saving, equivalent to 150W Conventional CFL Bulb, Household E40/E27 screw base, 2835 SMD
chip, warmwhite light, 5000K, 7200 Lumen. Bean angle 360°.
This new DÂ series LED Corn Lights from Bbier is the LED replacement for metal halide and high pressure sodium lamps, Widely used in street,
warehouse, garage, garden, home, office, hotel, hospital, school etc.
Specifications and details :
| Beam Angle | 360° |
| Light Source | 2835 SMD led |
| Lamp Base | E40,E39,E27,E26 |
| Power Consumption | 50W±5% |
| LED Luminous Efficiency | >120lm/w |
| Luminous Flux | 6000lm ±5% ( Tj=70°C,Ta=25°C) |
| Lamp's Efficiency (Â %) | >95 % |
| Color Temperature Standard  | Warm White: 2,700 ~ 3,800 K |
| Natural White: 4,000~5,000 K | |
| Cool  White: 5,500~6,700K | |
| Color Rendering Index(CRI) | Ra>75 |
| LED Emitter Life  | 50,000 hours |
| Replacement  | CFL150W  |
| Size | 93*196mm |
| Applications |
indoor/outdoor using :garden,factories,offices,hospitals,hotels,etc... Â
|
Specifications
- Â Bean Angle:360deg.
- 100-270VAC.
- 60w,7200lm replace 180w HPS
- color tempreture:2700-6700k
- Base:E40/E39/E27/E26
- 590pcs Epistar chips SMD
Advantages:
Â
1. We have our own independent R & D department, and we will develop new products irregular , otherwise
 we have 4 patents .
2. Our products must pass strict quality control procedures.
3. We have advanced production equipment.
4. We use the raw materials are from domestic and foreign well-known brand manufacturers.
5. After repeated tests before shipment.
6. Transportation: We work with the international well-known shipping company DHL, FEDEX, UPS and other large
companies , so we can provide the fast transport speed and good prices .
7. We will provide the customer a legitimate usage manual for our products before shipment ; if necessary, we also will
provide technical support.
8. Regarding the led sources , all of them must tested by a series of bad condition include the highest and lowest
temperature , so the quality is very stable.
Â
Â
Â
Trade Items:
Â
| 1.Price term:FOB ShenZhen | |||||
| 2.Payment term :Â 30% deposit, Balance before shipment | |||||
| 3.Delivery time :Â Samples is available, larger orders in 7-15days after payment | |||||
| 4.Shipment way: TNT, UPS ,DHL , FEDEX, EMS or by air or by sea | |||||
| 5.The price don't include tax &shipping freight and the price is valid for a week | |||||
|
6. Return policy: we can repair or replace defective goods in next order within three years  |
Shipping Options:
1.By express: Such as DHL,UPS, TNT, FEDEX ect. The despath time is about 3-5 will search for a economical
   shipping company to transport the goods safely
2.  Air Freight:When you order moer than 100kg which will be more economical than express,
3.  Sea freight: We will update sea freight later once we know to which sea port goods will be delivered
4.  Agent designated by client:Please tell us the contact details of your shipping agent/forwarder.
Â
                Shenzhen Bbier lighting Company .,ltd
                                            Homepage:http://www.bbier.com
Â
50 Watt LED Corn Light, High Power, energy saving, equivalent to 150W Conventional CFL Bulb, Household E40/E27 screw base, 2835 SMD
chip, warmwhite light, 5000K, 7200 Lumen. Bean angle 360°.
This new DÂ series LED Corn Lights from Bbier is the LED replacement for metal halide and high pressure sodium lamps, Widely used in street,
warehouse, garage, garden, home, office, hotel, hospital, school etc.
Specifications and details :
| Beam Angle | 360° |
| Light Source | 2835 SMD led |
| Lamp Base | E40,E39,E27,E26 |
| Power Consumption | 50W±5% |
| LED Luminous Efficiency | >120lm/w |
| Luminous Flux | 6000lm ±5% ( Tj=70°C,Ta=25°C) |
| Lamp's Efficiency (Â %) | >95 % |
| Color Temperature Standard  | Warm White: 2,700 ~ 3,800 K |
| Natural White: 4,000~5,000 K | |
| Cool  White: 5,500~6,700K | |
| Color Rendering Index(CRI) | Ra>75 |
| LED Emitter Life  | 50,000 hours |
| Replacement  | CFL150W  |
| Size | 93*196mm |
| Applications |
indoor/outdoor using :garden,factories,offices,hospitals,hotels,etc... Â
|
Specifications
- Â Bean Angle:360deg.
- 100-270VAC.
- 60w,7200lm replace 180w HPS
- color tempreture:2700-6700k
- Base:E40/E39/E27/E26
- 590pcs Epistar chips SMD
Advantages:
Â
1. We have our own independent R & D department, and we will develop new products irregular , otherwise
 we have 4 patents .
2. Our products must pass strict quality control procedures.
3. We have advanced production equipment.
4. We use the raw materials are from domestic and foreign well-known brand manufacturers.
5. After repeated tests before shipment.
6. Transportation: We work with the international well-known shipping company DHL, FEDEX, UPS and other large
companies , so we can provide the fast transport speed and good prices .
7. We will provide the customer a legitimate usage manual for our products before shipment ; if necessary, we also will
provide technical support.
8. Regarding the led sources , all of them must tested by a series of bad condition include the highest and lowest
temperature , so the quality is very stable.
Â
Â
Â
Trade Items:
Â
| 1.Price term:FOB ShenZhen | |||||
| 2.Payment term :Â 30% deposit, Balance before shipment | |||||
| 3.Delivery time :Â Samples is available, larger orders in 7-15days after payment | |||||
| 4.Shipment way: TNT, UPS ,DHL , FEDEX, EMS or by air or by sea | |||||
| 5.The price don't include tax &shipping freight and the price is valid for a week | |||||
|
6. Return policy: we can repair or replace defective goods in next order within three years  |
Shipping Options:
1.By express: Such as DHL,UPS, TNT, FEDEX ect. The despath time is about 3-5 will search for a economical
   shipping company to transport the goods safely
2.  Air Freight:When you order moer than 100kg which will be more economical than express,
3.  Sea freight: We will update sea freight later once we know to which sea port goods will be delivered
4.  Agent designated by client:Please tell us the contact details of your shipping agent/forwarder.
Â
                Shenzhen Bbier lighting Company .,ltd
                                            Homepage:http://www.bbier.com
Â
Die casting is the pressure of metal molds on a die casting machine and is the most productive casting process. Die-casting machines are divided into two categories: hot-chamber die-casting machines and cold-chamber die-casting machines. The hot chamber die casting machine has a high degree of automation, less material loss, and higher production efficiency than the cold chamber die casting machine. The aluminum alloy die castings that are widely used today can only be produced on cold chamber die casting machines due to their high melting point. The main feature of die casting is that the molten metal fills the cavity under high pressure and high speed, and is formed and solidified under high pressure. The air in the cavity is wrapped inside the casting to form subcutaneous pores, so aluminum alloy die castings should not be heat treated, and zinc alloy die castings should not be sprayed on the surface (but can be painted). Otherwise, the internal pores of the casting will expand due to thermal expansion and cause the casting to deform or bubble when the above-mentioned treatment is performed. In addition, the mechanical cutting allowance of die castings should also be smaller, generally around 0.5mm, which can not only reduce the weight of castings, reduce the amount of cutting to reduce costs, but also avoid penetrating the surface dense layer and exposing subcutaneous pores, causing The workpiece is scrapped.
Resin sand molding,Resin Coated Sand Mold Casting,Furan resin sand casting,Green sand casting
Tianhui Machine Co.,Ltd , https://www.thcastings.com