Led Grow Plant Chip For Phytolamp Full Spectrum Light

Specification
300W (66B1C=66 parallel 10 series) 300W number of beads: 660pcs
Voltage: 30-34V Current: 3000-9000mA (MAX)
Band: 380-840NM
Size: diameter 110mm (4.33in)
Luminous surface: 90mm (3.54in)
Aluminum substrate: 1.5MM
Working conditions: A powerful radiator and fan and LED drive power are required for proper operation. 500W (110B1C=110 parallel 10 series)
Number of 500W lamp beads: 1100pcs
Voltage: 30-34V
Current: 3000-15000mA (MAX)
Working conditions: A powerful radiator and fan and LED drive power are required for proper operation.

Package included
As image 

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.