SunBlaster T5 Fixture & Bulb (No Reflector)

T5 Fluorescent Grow Light Fixture & Bulb (6400K Full Spectrum)

Provide your plants with the bright, natural daylight they need for strong, compact growth. This complete T5 fixture includes a 6400K full-spectrum bulb, producing crisp daylight that's ideal for seedlings, cuttings, herbs, leafy greens, and houseplants.

The 6400K colour temperature closely resembles bright afternoon sunlight, encouraging healthy vegetative growth, reducing stretching, and promoting vigorous root development.

Whether you're starting seeds indoors, propagating cuttings, or supplementing natural light, T5 fixtures remain one of the most reliable and economical lighting solutions available.

Features

• Complete T5 fixture with 6400K full-spectrum bulb
• Bright daylight spectrum for vegetative growth
• Ideal for seedlings, clones, herbs, and leafy greens
• Encourages compact growth and reduces stretching
• Helps promote faster rooting on cuttings
• Excellent supplemental lighting for indoor plants and greenhouses

Choosing the Right Size

2 ft T5 Fixture

A compact solution for propagation domes, shelving units, small plant collections, and countertop gardens. Ideal when space is limited or you're lighting a single tray of seedlings.

3 ft T5 Fixture ★ Most Popular

The best balance of coverage, efficiency, and value. The 3 ft model fits many standard shelving systems while providing noticeably greater light coverage than a 2 ft fixture without the additional size of a 4 ft unit. An excellent choice for seed starting, cloning, and general indoor growing.

4 ft T5 Fixture

Designed for larger propagation benches, greenhouse shelving, and grow racks. Provides the widest light footprint, making it ideal for lighting multiple trays or larger groups of plants with fewer fixtures.

Ideal Applications

• Seed starting
• Plant propagation and cloning
• Houseplants
• Herbs and leafy greens
• Supplemental greenhouse lighting
• Overwintering young plants