- T5HO lamps have a diameter of 5/8” – smaller is better when it comes to manufacturing, transportation and disposal.
- Reduction in raw materials and components needed for manufacturing.
- Reduction in lamp and fixture packaging materials due to relative size.
- T5HO are constructed of 40% less glass.
- T5HO contain 30% less phosphor than T8.
- T5HO contain 70% less mercury than T8.
- Longer lamp life means reduced maintenance cost and less going to the landfill.

• Enhanced spectrum lighting with 6400 Kelvins of light temperature
• Perfect for starting seedlings
• Include our 6400K lamp, power cord with on/off switch, link cord and 2 flush mount & 2 hanging clips

*** All fluorescent bulb products are not eligible for return to inventory***