Grow bonsai trees, orchids, houseplants, or terrarium anywhere in your home or office with the Dayspot grow light kit. Just clamp the fixture anywhere your plants need extra light. Includes a specially calibrated full spectrum daylight 1800 lumens with a 3000 hour lifespan. The kit comes complete with bulb, designer black fixture with on/off switch and clamp. Just fasten the easy clamp arm fixture anywhere extra light is required. The 150 watt equivalent grow bulb may also be purchased separately and fits in any standard light fixture