10% more light than standard Metal Halide lamps, ideal output for optimised photosynthesis. Designed to work on HPS ballasts in universal positions. With added blue in the spectral output for vigorous vegetative growth.

• High Output
• Long life span
• Suitable for universal positioning
• White light for high quality

Free delivery on orders over £60*
- UK Mainland only

Standard Delivery £4.95
- Heavy / Large item surcharge £2 per item
- 1-3 Days**
- UK Mainland only
Express Delivery £8.95*
- Next Working Day**
- UK Mainland only
Scottish Highlands £15.95*
- 2-5 Days**

*Can not be used with Heavy / Large items
**If ordered before 2pm cut off

Please See Delivery and Returns page for more details.