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Product Description
Specification
| Item No. | G4-4W-COB HV |
| Scoket | Osram standard G4 pin |
| Light Source | 1pcs Epistar COB LEDs |
| Rated Voltage | 120V/220V AC |
| Power Consumption | 2.5W |
| PF | >0.9 |
| CCT | Warm White: 2700-2900K, 2900-3200K |
| Neutral White: 4000-4500K | |
| Cool White: 6000-6500K | |
| Luminous Flux | Initial Lumen:300lm±5% |
| Hot(stable) Lumen:280lm±5% | |
| Working Temperature | –35℃- +45℃ |
| Dimmable or not | Yes |
| Replace Halogen Bulb | 20-40W |
| CRI | >80, 90(optional) |
| Beam Angle | 360° |
| Dimensions | Dia13 x H37mm |
| Energy Efficency Class | A+ |
| Approval | FCC, CE, RoHs (ErP suspending) |
| Lens | Anti-UV and high refractive |
| Material | Ceramic+PC cover |
| Weight | 2.3g |
| Warranty | 2 years |
| White Box Size | 1pcs/white box, 15x15x44mm, 0.0023kg |
| Middle Box | 100pcs/box, 160x160x48mm, 0.24kg/box |
| Outer Carton | 1000pcs/carton, 380x180x260mm, 2.7kg/carton |
Photos
Application
Features
1. LED G4 bulb made by 1pcs Epistar cob leds , advanced technology and high brightness
2. High efficiency, total consumption power 2.5W, with luminous flux 30Lm, light efficiency reaching 80%, 360 degree stable light emitting
3.Wide range input voltage G4 led bulb, it’s the best choice to replace the traditional lamps directly
4. Low light degradation: light weakness < 4% after 6000hours working time, and no more than 10% after using 2years within warranty period
5. Wide range color temperature G4 led for selection, Warm white: 2700-3200K, Neutral white: 4000-4500K, Cold white: 6000-6500K
6. CRI >80; Working temperature:-35°C~45°C.Storage temperature:-40°C~100°C, Humidity range:40%-70%
Packaging & Shipping
1. Packaging: small withe box 1pcs, middle box 100pcs, carton box 1000pcs
2. Shipping : by Air or Express, such as DHL, FedEx etc
Trade Terms:
1. MOQ: 1000pcs/model, the more, the better price
2. Price terms: EXW Shenzhen City
3. Delivery time: 3-7 days for sample order, 15-20 days for normal order after receiving payment
4. Certificate: ETL, CE, RoHS, EMC, Erp, BV
5. Warranty: 2 years (no-human damage)
6. Payment terms: T/T, Western union, PayPal
7. We can provide OEM service and provide the products according to customer's special requirements
Certification
Hot Selling Products
| Photo | | | |
| Item No. | G4-A02-SMD | G4-C01 | G4-4W-COB |
| Rated Voltage | 12V AC/DC | 12V AC/DC | 12V AC/DC |
| Power Consumption | 1.2W | 2W | 2.5W |
| Luminous Flux | 120lm | 200lm | 300lm |
| Dimmable or not | Yes | Yes | Yes |
| Get more | More | More | More |
| Photo | | | |
| Item No. | G9-C03 | G9-C14 | G9-C15 |
| Rated Voltage | 120V/220VAC | 120V/220VAC | 120V/220VAC |
| Power Consumption | 2W | 2.3W | 3.3W |
| Luminous Flux | 200lm | 270lm | 370lm |
| Dimmable or not | Yes | Yes | Yes |
| Get more | More | More | More |
Company Information
1. Company Name: Shenzhen Dadangjia Lighting Co., Ltd
2. Address of Factory :5-6/F, Block E, ZhengChangDa Industry Park, JianAn Road, TangWei, FuYong, BaoAn Dist., ShenZhen, China
3. Major Products: G4, G6.35, GY6.35, G8, G9, E10, E11, E12, E14, E17, E26, E27, A19, MR11, MR16, GU10, PAR20, PAR30, PAR38, R7S etc led bulb
4. Certifcates: ETL, TUV, GS, Erp, CE, RoHs, EMC etc
5. Patents: Own more than 10 Items of National Patents
6. Standard: ISO9001:2000
Trade Show
Our Services
1. Quick answer: Your questions to our products, we will reply immediately, even can’t answer at once, we will explain the current situation clearly and provide the exact date of solution
2. Always report: Customers will be keep informed on every progress of their order’s production, knowing order’s condition with time on schedule
3. Delivery notification: Offer customers detailed date, bill no and ETA after delivery, and remind customers once the goods are going to arrive
4. Regular feedback: With first cooperation, customers will know our service and quality standard. After this we will contact for the feedback, also welcome any suggestion for improvement for both our service and quality
FAQ
Q1. Are you a factory?
A1.Yes. We are a factory, located in Shenzhen, more than 8 years specialized in led light bulb, 15 good sales-man, 3 fantastic sales manager, 7 professional engineers with 10 experience, and more than 100 skilled workers.
Q2. What products are you making?
A2. Our major product is G4, G6.35, GY6.35, G8, G9, E10, E11, E12, E14, E17, E26, E27, A19, MR11, MR16, GU10, PAR20, PAR30, PAR38, R7S etc led bulb with high quality.
Q3. Does your product is the lowest price?
A3. Our price is not the lowest one, but we can guaranty our superior quality could make you 100% satisfied, we adopt good leds, led chip, IC, and capacitor, get through ETL, CE, RoHS, EMC, LVD, ErP certificate/report. The price is acceptable by many customers who need good quality, and many big customers from North America, South America, Europe, Asia, Africa etc. are cooperate with us for long time.
Q4. How many years for warranty?
A4. All products have 2 years warranty.
Q5. What is the transportation?
A5. By Courier, by Air, by Sea.
Q6. If the goods damaged in transit, how to solve?
A6. All goods passed strict inspection before delivery, if damaged, we can replace.
Q7. Can we design package and add our logo on products?
A7. Yes. Sure, we can make the package according to the customer's own design, and many customer are attaches great importance to their own brand, but each order need reach 3000pcs.
Q8. Can we customize product?
A8.Yes, our engineer could provide professional solution.
Q9. Is it OK to print my logo on led light product?
A9. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q10. How can we pay the payment?
A10. By T/T, Western union, Paypal ( the amount will be added 8%)
Q11. MOQ and Delivery date?
A11. 100pcs for each item. 3-7days for sample order, 15-30days for mass production