China Gold Supplier for Led Tube Strip Light - 4000LM high bright LED headlight bulb with smart fail-safe system – EKLIGHT Detail:
V9 smart LED headlight bulb with fail-safe system
1). V9 has built a thermistor which is near the led chip. When the LED chipworking temperature is proper, the bulb will keep 21W,
If temperature too high, the bulbpower will automatically adjust to be a little lower.
We have written program into the IC CHIPS that the bulb is able to supply 21W output power when LED chip working temperature below 90 degree.
If over 90 degree, it can adjust power automatically itself to ensure the stable quality. Ensure long lifespan and no led chips burned.
PS: The V9 module LED chip junction temperature is 135degree.
Besides,The V9 LED headlight bulb almost has no brightness fading based on our excellent cooling system (All others have about 15-30% brightnessfading after 30 mins working only).
2). If the fan was blocked or broken, then the current will drop down from 1.5A to 0.9A which ensure the bulb always been working under a safe temperture range,
and the bulb body can do heat dissipation properly to ensure safe driving.
Product detail pictures:
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China Gold Supplier for Led Tube Strip Light - 4000LM high bright LED headlight bulb with smart fail-safe system – EKLIGHT, The product will supply to all over the world, such as: , , ,
Delivery Time
Delivery time(not including holiday) usually 3-7 working days by DHL/UPS/TNT/EMS if your order is less than 10pcs.If your order more than 100pcs, it takes 7-10 days to prepare, when the order QTY is more than 500sets, it takes 20-35 days to finish the production, for more QTY, pls check with our sales for exact
Shipping
If your goods need be shipped out by sea or by air, we will send you the packing list and invoice before shipment, then you can inform us your shipping agent in China, or you can let us arrange the shipment for you.
DAMAGED PRODUCTS
If your product has been damaged, you must contact us via phone or email and we will provide you with return/replacement information.
PRICE PROTECTION
You will get the factory direct price always. The competitive price will help you win the market.
CONTACT US
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Thank you for shopping at EKLIGHT and enjoy a brighter life!
| Promises—Best quality,best service,best price!—Long business | |
| Quality | As the good quality of our products, it’s almost less than 1% defective rate.We do want long business,not once business!So we will keep the best quality for you! |
| Warranty | If there is any problem with the bulb or ballast, we will replace a new one in the new order. |
| Price | More than competitive! |
| Samples | Yes we can provide samples,but at the first time,we have to get the payment,when you order next time,we will pay back for you. |
| Delivery | Air,Sea,China post,EMS,UPS,TNT,FedEx,DHL etc |
| Payment | T/T, Western Union, Paypal, Moneygram |
| Service | Best service! Extra service! OEM service! |
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