- 400W low frequency hydroponics grow light ballast
- 2017-11-16 15:24
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Model Number: EB-CMH-400D
Brand Name: OEM
Key Specifications/Special Features:
Key features:1.630W low frequency, square wave, soft start, grow light ballast2. With short-circuit/circuit overheat/lamp-failure protection3. Match well with Philips...
- Greenhouse hydroponics electronic 400W ballast metal halide lamp
- 2017-10-25 11:25
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Model Number: EB-GCMH-400D-LN
Brand Name: EBM
Key Specifications/Special Features:
400W low frequency, square wave, soft start, grow light ballastWith short-circuit/circuit overheat/lamp-failure protectionClose to sunlight, energy saving more th...
- 330W Hydroponics Lighting Electronic Ballast for MH HPS CMH Lamp
- 2017-08-23 03:21
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Model Number: EB-GCMH-330T-LN
Brand Name: EBM
Key Specifications/Special Features:
330W low frequency, square wave, soft start, grow light ballastWith short-circuit/circuit overheat/lamp-failure protectionClose to sunlight, energy saving more th...