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Setting Information | ||
Power | 50W | |
Input Voltage | AC 100-305V 50-60HZ | |
LED Chip | Lumileds Luxeon 5050 led | |
Temperature | WW:2700-3200K / NW:4000-4500K / PW:5000-6500K | |
Light Efficiency | 140LM/W | |
CRI | >75Ra | |
Net Weight | 5.0KG | |
Warranty | 5 years | |






1. High quality power supply,input voltage 90-305V.The power efficiency is more than 88%, power factor>0.98,UL certification.
2. Adopting Luxeon 5050 LED light sources and ZAG lens technology, 8% light efficiency higher than the same type lights in the market, with higher light transmittance up to 98%.
3. Tempered Glass+PC covering,Double Covering to protect the lights more.

3. Duct type thermal design, reduce the weight of the light and ensure good heat dissipation, lower luminous decay, and also extend life span of the leds.
4. Low energy consumption, matching high efficiency constant-current driver, 60% energy saving; with good resistance to over-current,over-voltage, lightning, high temperature, which fully ensure long life span and high stability of the products.





LY-ST50050PW | LY-ST50080PW | LY-ST50150PW | LY-ST50180PW |
LUXEON 5050 LED | LUXEON 5050 LED | LUXEON 5050 LED | LUXEON 5050 LED |
40W 7000LM | 80W 11200LM | 150W 21000LM | 180W 25200LM |
AC 90-305V | AC 100-305V | AC 100-305V | AC 100-305V |























A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
A: Low MOQ, 1pc for sample checking is available
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A: Yes, we offer 2-5 years warranty to our products.
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
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