| Sign In | Join Free | My carsrow.com | 
 | 
| Categories | Photography Light LED Chip | 
|---|---|
| Brand Name: | LEARNEW | 
| Model Number: | 4055 SERIES | 
| Certification: | CE | 
| Place of Origin: | China | 
| MOQ: | 5000 | 
| Price: | Negotiable | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 500,000PCS per month | 
| Delivery Time: | 1-7 working days for samples, 1-4Weeks forquantity Order | 
| Packaging Details: | Dustproof and electrostatic proof package | 
| Name: | 4055 Dual color COB LED CHIP | 
| POWER: | 300W+300W | 
| CCT: | 2700K/6500K | 
| LM/W: | 90/120 | 
| IF: | 3.9A | 
| VF: | 72-75V | 
| Company Info. | 
| Shenzhen Learnew Optoelectronics Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
72-74V Dual Color COB LED Customized 300W 4055 Dual Color COB LED White 2600K+6500K
COB LED CHIP Product Details
| Model | POWER | CCT | LM/W | IF | VF | WHOLE SIZE | EMIT SIZE | VIEW ANGLE | CRI | SUBSTRATE | 
| 4055 SERIES | 300W+300WDual Color Temperature | 2700K/6500K | 90/120 | 3.9A | 72V-72V | 40X55MM | 34MM | 120 | 95 | Mirror copper-aluminum combined substrate | 
Two-color COB (Chip-on-Board) LED lamps have many advantages, including:



Cob Chip FAQ:
Q1: Do you supply OEM,ODM service?
A1: YES,absolutely it can be realized.Learnew focus on OEM & ODM
service more than 7 years.
Q2:All the pictures are real photo? A2: Yes, the pictures of all
products on this page are 100% real shoot by us.
Q3: How can I get a quotation from you?
A3: Please kindly leave us messages about your needs,inluding
products parameters,application, you contact way and quantity,our
professional team will reply you in one hour here.
Q4: Is there any discount for bulk order?
A4: Yes, if you need bulk order or you want customized products, we
can provide wholesale price. Be our fans on WhatsApp or add
learnew opto to “my favorite stores”, you will always get our
discount and coupon information at the first time.
Q5: Do you support drop shipping and how much is the shipping cost?
A5: Yes, we support drop shipping. You should leave the receiver's
information when you place the order, then we will send the
goods according the address you have left. The shipping cost are
based on your order's volume and weight, you can check on WhatsApp
or ask our team.
Q6: How to place an order? A6: You can check the shipping cost and
discount
information online, and place order directly on WhatsApp. Or you
can contact us for the order details, we will reply you in mins.
Q7: What payment terms are available?
A7: T/T,PayPal, Western Union and Secure Payment.
Q8: What about the lead time?
A8: It depends on the order quantity. In general, lead time is
about 10-15 working days. For samples in standard, the delivery
could be 3 days.ng Machine Bottle Making Machine Bottle Moulding
Machine PET Bottle Making Machine is suitable for producing PET
plastic containers and bottles in all shapes.
|   | 
 200W 200W COB LED Chip CRI95 Bi-Color COB LEDs with Dimming Dual CCT 2700K 6500K
                                                                                    
                        
                        
                        
                                                            200W 200W COB LED Chip CRI95 Bi-Color COB LEDs with Dimming Dual CCT 2700K 6500K
                                                    
                        
                     Cob Led Chip Dimmable Dual Color 7575 600w+600w High Power 54v 60v High Cri> 95
                                                                                    
                        
                        
                        
                                                            Cob Led Chip Dimmable Dual Color 7575 600w+600w High Power 54v 60v High Cri> 95
                                                    
                        
                     Colorful Cob Led Chip 4050 3538 3545 3856 7870 Rgbwc 180w 250w 350w 300w 500w 700w
                                                                                        
                                                        
                        
                        
                        
                                                            Colorful Cob Led Chip 4050 3538 3545 3856 7870 Rgbwc 180w 250w 350w 300w 500w 700w
                                                    
                        
                     Cri 90+ Cob Led Chip 3538 3545 3856 7870 Rgbwc 180w 250w 350w 300w 500w 700w
                                                                                        
                                                        
                        
                        
                        
                                                            Cri 90+ Cob Led Chip 3538 3545 3856 7870 Rgbwc 180w 250w 350w 300w 500w 700w
                                                    
                        
                     Stage Lighting Rgbcw COB LED 3538 250W 350W with NCSP Technology and CCT 620nm/460nm/520nm
                                                                                        
                                                        
                        
                        
                        
                                                            Stage Lighting Rgbcw COB LED 3538 250W 350W with NCSP Technology and CCT 620nm/460nm/520nm
                                                    
                        
                     180W CRI 95 COB RGBCW 24V-26V 5 Color LED Chip for LED Par Stage Light
                                                                                        
                                                        
                        
                        
                        
                                                            180W CRI 95 COB RGBCW 24V-26V 5 Color LED Chip for LED Par Stage Light
                                                    
                        
                     350W RGBCW 3545 RA95 NCSP Technology LED COB with CCT 620nm/460nm/520nm/2700K/6500K
                                                                                    
                        
                        
                        
                                                            350W RGBCW 3545 RA95 NCSP Technology LED COB with CCT 620nm/460nm/520nm/2700K/6500K
                                                    
                        
                     250W VF 24-26V Dimmable 5 Colors RGBCW COB LED Chip with High CRI 90RA for Stage Lighting
                                                                                        
                                                        
                        
                        
                        
                                                            250W VF 24-26V Dimmable 5 Colors RGBCW COB LED Chip with High CRI 90RA for Stage Lighting
                                                    
                        
                     Five Colors Photography Light LED Chip 4050 SERIES 180W 24V 95CRI
                                                                                        
                                                        
                        
                        
                        
                                                            Five Colors Photography Light LED Chip 4050 SERIES 180W 24V 95CRI
                                                    
                        
                     3538 SERIES Photography lights LED Chip 250W 95CRI five colors
                                                                                        
                                                        
                        
                        
                        
                                                            3538 SERIES Photography lights LED Chip 250W 95CRI five colors