Cooltube L2 incl. reflector, diameter 125mm, length 900mm

Cooltube L2 incl. reflector, diameter 125mm, length 900mm

The Cooltube reflector is a great helper for all indoor growers. The bulb is placed in a closed tube made of borosilicate glass, which allows air cooling.

You'll avoid burning plant tops and the Cooltube can be positioned lower than standard reflectors. Using the Cooltube reflector, you can remove up to 90% of the heat generated by the bulb from your growing room.

Borosilicate glass doesn't affect the light spectrum. The reflector, which is built directly onto the tube, is made of hammered aluminum with a Hammer finish.

Dimensions of the Cooltube 125 x 900 mm. The Cooltube L1 reflector is suitable for bulbs from 250 W to 400 W and is designed for connecting 2 bulbs.

By using Cooltube, you'll extend the lifespan of your bulbs and more easily maintain optimal temperature in your grow room.

Socket: E40.

For hanging the reflector, we recommend using SunGrip crane hangers.