Cfls grow lights are very good for lighting orchids and probably the most commonly used by orchids growers.
Best grow lights for orchids.
The light intensity is strongest in the center of the fluorescent tube.
Set your cattleya in the middle and your phalaenopsis on the ends of the tube.
To keep heat output in the medium range hang the light 2 to 3 above the flowers.
High yielding grow light.
Spider farmer sf 2000 led grow light.
Growstar 50w led grow light.
For best results grow orchids with low to medium light requirements under lights such as the phalaenopsis and paphiopedilum and compact orchids those under 12 inches.
Giving you more control over the temperature of the room.
Here are the best grow lights for orchids you can buy in 2020.
Shengsite 75w plant led grow lights.
However these days most armatures are moving towards what the pros use leds.
Best for small plants.
Sansi 36w daylight led grow light.
Led grow light bulb full spectrum growing lights for indoor plants 25w e26 e27 plant light bulbs for indoor greenhouse hydroponic succulent herbs orchid bonsai vegetable flower seeds 4 4 out of 5 stars 225 11 98 11 98 save 5 with coupon.
For orchids that require moderate to high warm light it is best to use high pressure sodium lamps hpss that emit roughly 250 watts over a 3 x 3 primary growing area and a 5 x 5 secondary growing area.