The Proton Pro 300w, unlike the vast majority of other COB LED grow light panels on the market, features a true COB bubble lens for better light distribution.
Proton Pro 300w is a stable LED light source which incorporates the new safer flip chip LED system. Flip chip is a new type of LED encapsulation which makes the light source more stable and has a longer lifetime.
It also incorporates an excellent cooling system through the use of internal aluminum substrate + fans, and assembles Bridgelux high-end COBs.
Adjustable, option 150w or 300w.