Entertainment and Technology reviews

  • BESTVA Dimmable 800W COB LED Grow Light review

    LED Grow lights become so popular and preferred choice over fluorescent or HID lighting due to lot of factors including low electricity consumption, higher wattage and runs cool. Cheaper than many other similar products, but really good quality and adheres to all the latest standards.

    The lamp is powered with 4 pieces of 200 watts integrated COB LEDs (chips on board - where multiple led built into a larger module) fixed into a metal case that has built in cooling fan coupled with plenty of ventilation to disperse the heat. The metal casing is very solid and finished in white colour.  Coverage area varies based on the height of the lamp you decide to fix and the percentage of brightness you adjust on the dimmer. PAR (photosynthetically active radiation) can be adjusted between 400-700lumens.

    I’ve been using it for past 2 weeks or so. Plants are healthy and can see the light cut through the leaves. Power consumption is around 200 watts or so. I’ve kept it little higher than the recommended height, so far all good. Just a warning, please do not look into the lamp while turning on, or use sunglasses as the light is too bright to look into. The light unit has a dimmer built into it and can be adjusted from 0% to 100%.
    COB LEDs & Adjustable brightness
    Comes in a well protected box the light unit, power cable and hanging chain / hook. All very well put together and seems very durable. There are too many ventilations, so it may worth to keep an eye on humidity levels. Whilst hanging I did a DIY mod by attaching pulleys to ceiling, so the height can be easily adjusted.

    Overall a very effect panel as grow light without paying a premium price. Suitable for compact areas. I’ve mentioned elsewhere, do not look into the lamp whilst switching on unless you set the dimmer to lowest position. Please do check out the pictures for a closer look.

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