Agricultural scientific research institute cob grow light lamp IIP65 waterproof 100W cob led grow light diy kit
This 50w led grow light thickness only have 1mm and 0.6kg/pcs ,weight very light ,and size very mini .
Save space ,easy install .
2,No Fan,no noisy
With IP65 waterproof design ,our 50w led grow light without cooling fan ,without noisy and longer lifespan .
3,4 Times Heat Dissipation
Our 50w led grow light housing use high density aluminium alloy ,4 times better heat dissipation than nomral iron COB led grow light housing .
4,Bridgelux Brand LED Chip
We adopt Bridgelux US made LED grow chip ,long lifespan ,low light degradation and stable work performance
Our 50W led grow light with a high IP67 level waterproof ,inside COB LED also waterproof .
We use PMMA mask above LED ,have anti-explosion ,high temperature resistance function ,light transmittance above 99%