Size:10 Pcs 5 Watts Thank you for searching our product Product parameters : High Power LED Chip 10W Warm White Color Temperature£º3000K-3500K Voltage (V)£º6-7 Volts Current (mA)£º700mA Luminous Flux (LM)£º500-600 LM Material£ºTwo Gold Wires + Copper Brackets Our Product Advantage : 1.We use very good production materials, so its quality is perfect. 2.Work with a Constant Current LED Driver. 3.All our LED chips (Hontiey) are 100% enough Power. 4.They will work more than 50000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat. Reminder: Please do not look directly at the Light within two meters so that can ensure your security for your eyes. About us: Hontiey is a professional LED factory of 15 years mature experience which integrates R&D, production and sales. Our product quality is inspected and certified by institutes. Such as: CE; RoHS; FCC. We are looking forward to cooperating with LED global traders.
J**O
proper voltage
I reviewed this cob before. Newest update. The long term results are good, It continues to function with over 1000 hours of use. NOTED: People asked about the proper voltage to drive the 100 watt cob. The correct voltage in the specification are between 32 and 34 volts of regulated power. I run the cob at 28 volts at a regulated forward current. I prefer to under volt the chip. It will increase the live span of the cob and lower the operating temperatures dramatically. Hope this helps.
T**N
Five Stars
Just what I️ needed.
A**R
Five Stars
Good quality, works good
I**H
3W Warm White Light 3000K-3500K LED
Really bad CRI of about 62.
Trustpilot
5 days ago
2 months ago
