make money amazon surveys

make money amazon surveys

1. raw materials:
   
   • chips: usa bridge-lux/taiwai epistar/taiwai epiled
   • led base: copper base(for better thermal conductive/heat dissipation
   • gold wire: german heras 1.5u 99.99% pure gold wire (can bear bigger current, has less electricity resistance)
   • fluorescent powder: usa intermatix ( for high performance in brightness)
   • silica gel: usa dowcorning (has less light decreasing)
   • base: high purity copper cob base
2. luminous efficiency:100lm/w(cri=80-95ra)â  50,000h lifespan,3 years warrantyâ 
3. different wavelength is available ,color temperature: 2000-20000k
4. can be made 1w, 3w, 5w, 10w, 20w, 30w, 50w, 70w, 80w, 100w
5. the electronic current and voltage can be made as customer requirement
6. all products aging more than 8 hours before shipment to ensure reliable quality.
7. providing technical support, such as choice of heat-sink, driver or lens.
8. applications:
   
   • instead of the fluorescent lights indoorsâ 
   • wall lamps, underwater lamps, decorative illumination, and more
   • underground lamps, reading lamps, emergency lights, and interior illumination
   • miner's lamps, flashlights, and car lamps
   • street lamps, spotlights, architectural lighting landscapes, lighting exterior illumination, etc.

picture: 3535 square copper base cob power led surface light source

picture: 2020 square copper base cob power led surface light source

picture: 49mm round copper base cob power led surface light source

picture: 2020 cinquefoil copper base cob power led surface light source

make money amazon surveys

• 3535 square copper base cob power led surface light source (pdf)
• 2020 square copper base cob power led surface light source (pdf)
• 49mm round copper base cob power led surface light source (pdf)
• 2020 cinquefoil copper base cob power led surface light source (pdf)

make money amazon surveys

• discount are offered based on order quantities.
• delivery time: 5 working days after having received the deposit.
• we have already been oem for famous brand for 5 years.