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These are actual 600-watt HID lamps, not LED fixtures marketed as 600W equivalent. Match lamp type, base or double-ended fitting, operating position and ballast to the equipment manual. HID systems operate at high temperature and voltage; disconnect power and follow the fixture maker’s lamp-replacement directions.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | Hortilux Super HPS Enhanced Spectrum 600W | $60-$85 | Amazon · eBay |
| 2 | Ushio HiLUX GRO Super HPS 600W | $60-$75 | Amazon |
| 3 | Ushio HiLUX GRO Pro Plus DE HPS 600W | $100-$125 | Amazon · eBay |
| 4 | Eye Hortilux Ceramic HPS 600W | $25-$75 | Amazon · eBay |
| 5 | Digilux Digital HPS 600W | $70-$85 | Amazon · eBay |
| 6 | Ushio Opti-Blue Conversion MH 600W | $40-$70 | Amazon · eBay |
| 7 | Sunmaster 600W Metal Halide Conversion Lamp | $60-$120 | Amazon |
| 8 | Vivosun 600W HPS E39 Bulb | $25-$45 | Amazon · eBay |
| 9 | Indoor Grow Science GLL-600-HPS | $25-$50 | Amazon |
The picks, in detail
Hortilux Super HPS Enhanced Spectrum 600W
True 600W HPS horticultural lamp.
- 600 watts
- HPS
- enhanced spectrum
- Actual HID lamp
- current retail listing
- requires HPS ballast
Ushio HiLUX GRO Super HPS 600W
True 600W Ushio HPS lamp.
- 600 watts
- HPS
- HiLUX GRO
- actual wattage
- specialty listing
- check ballast
Ushio HiLUX GRO Pro Plus DE HPS 600W
600W double-ended HPS lamp.
- 600 watts
- double-ended
- HPS
- distinct DE format
- true HID
- not for E39 sockets
Eye Hortilux Ceramic HPS 600W
600W ceramic HPS grow bulb.
- 600 watts
- ceramic HPS
- HID
- actual 600W
- ceramic option
- check ballast specification
Digilux Digital HPS 600W
600W Digilux HPS bulb for HID systems.
- 600 watts
- HPS
- digital line
- true bulb rating
- retail listing
- not an LED replacement
Ushio Opti-Blue Conversion MH 600W
600W metal-halide conversion lamp.
- 600 watts
- metal halide
- conversion lamp
- MH option
- true HID rating
- conversion compatibility required
Sunmaster 600W Metal Halide Conversion Lamp
600W Sunmaster conversion MH lamp.
- 600 watts
- metal halide
- conversion lamp
- distinct MH choice
- actual bulb wattage
- approved ballast only
Vivosun 600W HPS E39 Bulb
600W HPS bulb listed with an E39 base and 2100K CCT.
- 600 watts
- E39 base
- 2100K
- published base
- true HPS
- needs HPS ballast
Indoor Grow Science GLL-600-HPS
600W 2000K HPS lamp with E39 base.
- 600 watts
- 2000K
- E39 base
- published specifications
- true HID
- check ANSI and ballast
Buying tips
- A 600W LED fixture is not a 600W HID bulb.
- Use only the lamp type and base specified by the fixture maker.
- Never handle a hot HID lamp or damaged ballast.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.