MOBILE: +86-139 2539 5351 E-MAIL : email@example.com
ALLTOP power supply high-quality solar energy products at competitive prices and good service. We are a leading manufacturer of solar power utilization and lighting systems
Osram LED 20W
Osram LED 50W
Osram LED 100W
|Osram LED 150W||Osram LED 200W|
| AC85-265V 50/60Hz||AC85-265V 50/60Hz|
1. High brightness stable performance long longevity and low power consumption
2. Stable current , by high efficient and wide voltage constant current driver
3. Mounting bracket can be rotated 180 degrees to facilitate the installation
4. It provides even, bright illumination across a wide area
5. Waterproof design, ideal even for outdoor use
6. Place / hang / nail as you want
Q1: What is the Warranty for the lamps?
A1: 3 years. Within the warranty period, we'll be responsible for repair or replacement of any defected or damaged products free of charge. And for whole service life time, we'll be responsible for repair or maintenance with only charge of the replacing components cost. The damage by human action or force majeure shall be not within the warranty scope.
Q2: What is colour temperature?
A2: Riotinto’s LED Lighting offer lamps in warm, natural,pure and cool white with colour temperatures measured in Kelvin (K). The lower the colour temperature is, the warmer the light given by the LED:
Warm white = 2700K-3200K
Natural white = 4000K-4500K
Pure white = 5000K-5500K
Cool white = 6000K-6500K
Q3:: What is CRI?
A3: CRI (Color Rendering Index) is a figure which feedback the real objects colors.
Our standard CRI is 70-75,we can supply CRI >80-85 freely,but lead time is a little longer.
Q4: What payment terms do you accept?
T/T,Western Union ,small samples amount can pay by paypal.
30% downpayment T/T in advance and 70% balance before shipment.;
Q5:What’s LED driver brand do you use?
Mean well, and high quality UL,CUL CE, TUV,SAA approved LED drivers.
Hello, please leave your name and email here before chat online so that we won't miss your message and contact you smoothly.