From Somerset Hydroponics: The Sunmaster Hobby 600w Variable Digital Air- Cooled Goldstar digital grow light is ideal for the gardener who wishes to have optimum light output management from 250w through to 660w, and complete light ventilation from a high quality reflector. This lighting kit is supplied with the Sunmaster 600w Dual Spectrum high pressure sodium lamp to gain optimum results from your digital lighting package!
Sunmaster Hobby Ballast Features: - 250w,400w,600w & 660w +Power Mode - +Power Technology - Soft Start Technology - Dynamic Frequency Control - Fast Lamp Re-Strike - Circuit safety protection - RF Shielding ' no interference with electrical equipment' - Low operating temperature - Silent running - Runs both HPS & Metal Halide lamps
** Please note: A 600w lamp cannot be switched down to the 250w setting with the Hobby ballast, and a 250w or 400w lamp cannot be switched up to the 600w/boost setting**
The Maxibright Goldstar reflector offers a quality, highly reflective aluminium reflector which provides a wide and uniform light output. Easy access for fast lamp changes with a hinged cover incorporating safety retaining cables to ensure that the cover cannot be dropped while opening. Toughened safety glass is securely fitted in this reflector to ensure an air-tight seal. V-hooks are supplied for hanging the reflector. The Goldstar is fitted a 5mtr power cable and IEC connector to suit any power pack/ ballast. The 125mm Goldstar has a 125mm spigot for connection to ducting/RVK fan.
Goldstar 125mm reflector dimensions: 55 x 47 x 25cm. The Sunmaster Hobby 600w ballast gives you the flexibility to power 250W-600W HPS and Metal Halide lamps with just one ballast. The ballast is built with four power modes including +Power to boost your 600W lamp by 10% during flowering for excellent results. The Sunmaster Hobby is extremely efficient, powering lamps at their optimum for maximum grow light output (PAR), extending lamp life, eliminating lamp flickering and giving fast lamp re-strike.