240W 2in1 LED grow light housing set 480W 4in1 LED grow light housing

GLN-32582 120W Single heat sink Module:

Aluminum cold forge heatsink. 

Heatsink size:325*82*51mm 
AL1070 material + cold forge + CNC machiing + Matt silver anodize finish.                                            

Lens size: 321*80.5*11mm
Teijin PC1250Z material, Transparent, flat surface.
Original light angle,  Light transmittance: 92%.    IP66  water-proof grade.               
1KG

GLN-240W  240W 2in1 LED grow light heat sink housing set.
325*264*62mm   
2.75KG
IP66
2*Heatsink + 2*Lens + 2*Sealing gasket + 2*PG7 + 2*Breathable valve + 240W Driver box + 2* 1m 2 wings Pendant rope + S.S. Screws.

GLN-480W   4in1 480W LED cold forge heatsink, how power cold forge aluminum LED grow light heatsink.
408*346*126mm    
6.15KG
IP66
4*Heatsink + 4*Lens + 4*Sealing gasket + 4*PG7 + 4*Breathable valve + 480W Driver box + 2* 1m 2 wings Pendant rope + S.S. Screws.