-10℃∼ +60℃ 20% ∼90%RH (without condensation)
-20℃∼ +80℃ 20% ∼90%RH (without condensation)
overload protection, over-voltage protection, short-circuit protection, high-temperature protection, etc
Output Ripple Noise
Suggest that connect with 5V 12V 24V constant voltage electric products.
AC DC Constant Voltage
Standard export packing/ according requirement
size & Weight
By T.T, Western Union, L/C, etc
1.Can i get a sample before we order bulk order?
Yes, sure, welcome to have our led driver sample to test and compare with other supplier.
2.How about your PCB board?
We use double glass fiber board(FR-4) with good heat dissipation effect
3.Can you supply the connection instruction or drawing for us?
Yes, we can send you drawing of how to connect the led driver with the led lamp.
4.Where is your main market?
Our led driver sales around more than 150 countries.
Our main market is United states, Canada, Australia, Thailand, United kingdom, Italy, Poland.
Ottima is a worldwide supplier of LED driver established in 2006. Ottima is a high-tech enterprise specializing in the R&D, manufacture and export of LED driver and LED power supply. Our products series include LED drivers for LED spotlight bulbs, bulbs, down lights, panel lights, tubes, streetlights and industrial lights. Our factory covers 2,500 square meters and operates under TUV(GMC) guidelines. With 120 workers utilizing 6 production lines, we have a monthly output of 100,000 drivers for LED tubes,100,000 drivers for LED bulbs and 50,000 drivers for other LED lamp