Greenhouse Top

Greenhouse Top Grow Light Series – 60W to 800W

A water-cooled bar light built from 60W bars, listed from a single 60W bar at 0.6 m up to an 800W build as bar count and length increase, across 0.6 m, 0.9 m and 1.2 m lengths. It ships with a circulation pump, uses 152 Sanan diodes, is IP65 rated, and is built for installations where radiant heat at the canopy is the limiting factor.

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Overview

Key Features

Water-cooled bars with a supplied circulation pump
60W single bar through an 800W build as bar count grows
0.6 m, 0.9 m and 1.2 m lengths
152 Sanan diodes, 5000 lm, IP65
Heat removed by water rather than air

Power	60W/120W/180W/200W/240W/400W/450W/600W/800W
Input Voltage	220V
Dimensions	0.6 / 0.9 / 1.2 (0.6m / 0.9m / 1.2m)
IP Rating	IP65
Lifespan	50,000 hours
Certifications	CE (EU)

Product Overview

Greenhouse Top Grow Light Series – 60W to 800W

The defining feature is the cooling method. Instead of relying on air movement, the bars circulate water through a pump-supplied loop, which moves heat out of the growing space rather than into it. That matters in sealed rooms and in dense canopy installations where air cooling alone pushes the HVAC budget up.

The fixture is built from 60W bars: one bar is 60W at 0.6 m, two bars 120W, three bars 180W, and the listing continues up to an 800W build as bar count and length increase. It carries 152 Sanan Optoelectronics diodes and delivers 5000 lm, in an IP65 aluminium body with 220 V input.

Because a pump and plumbing are part of the installation, commissioning is more involved than hanging a bar — plan for a water circuit, a service point and leak protection above the crop. No dimming method is published, so this is specified as an on/off fixture unless a dimmable driver is added to the order. Certification is CE.

Specifications

Technical Specification

Parameters are extracted from the product's technical data sheet. Final configuration is confirmed per order.

Power	60W/120W/180W/200W/240W/400W/450W/600W/800W
Input Voltage	220V
Dimensions	0.6 / 0.9 / 1.2 (0.6m / 0.9m / 1.2m)
IP Rating	IP65
Lifespan	50,000 hours
Certifications	CE (EU)
Housing Material	Aluminum
Luminous Flux	5000 lm
Power Factor	0.95
LED Chip Brand	Sanan Optoelectronics
LED Chip Count	152
Brand	other
Origin	China
Cooling	Water-cooled circulating heat dissipation system

Available Variants

Model	Power	Dimensions	Bars
60W	60W	0.6 m	1 bar
120W	120W	0.6 m
180W	180W	0.6 m
240W	240W	0.6 m
200W	200W	1.2 m
400W	400W	1.2 m
450W	450W	1.2 m
600W	600W	1.2 m
800W	800W	1.2 m

Photonics

Spectrum & Lighting Performance

Engineered spectrum and output figures for predictable crop response.

Input Voltage

220V

Applications

Where It Is Used

Sealed rooms with tight HVAC budgets
Dense canopy installations with radiant-heat limits
Retrofit where air cooling is not practical

OEM & ODM

Build Your Private-Label Grow Light

Greenhouse Top Grow Light Series – 60W to 800W is available for OEM and private-label programs. Spectrum, wattage, driver, housing, logo and packaging can all be customized. Minimum order quantities depend on the level of customization — tell us your target market and we will propose a configuration and quotation.

Spectrum & wattage tuning

Custom housing & finish

Private-label packaging

Logo & brand printing

FAQ

Frequently Asked Questions

Practical questions about this grow light — specifications, customization, samples and ordering.

What does the 60W / 120W / 180W range refer to?

A three-length series: the bar is offered in 0.6 m, 0.9 m and 1.2 m versions at 60W, 120W and 180W. Output scales with length rather than the fixture being driven harder, so a longer bay takes a longer bar at the same intensity.

Which length do I need for a standard greenhouse bay?

0.6 m for narrow benches and propagation strips, 0.9 m for a mid-size bay, and 1.2 m for a standard truss spacing. Because the three are the same profile at different lengths, a mixed house can be lit with one product family.

Greenhouse lighting

What voltage does the series run on?

220V across all three lengths. That is a single-voltage build, so it fits European and Asian greenhouse supplies and is not a direct fit for a 120V North American circuit.

What IP rating and life are quoted?

IP65 and 50,000 hours. The IP65 rating is the important one in a greenhouse, where condensation and wash-down are routine rather than exceptional.

Is a spectrum table published for this model?

No. A wavelength table is not part of the published specification for this build, so nanometre peaks are not quoted for it. A spectrum drawing comes with the quotation, and the mix is confirmed in writing where your specification needs a defined spectrum.

How many bars for a 1.2 m bay?

One 1.2 m bar per bay at single-row spacing is the starting layout; wider bays take two rows. Intensity at the crop is what decides the row count, so tell us the crop and the target DLI and we will propose a spacing rather than a bare quantity.

Can the series be ordered in mixed lengths?

Yes. All three lengths share the profile and connector family, so a mixed order is quoted as one shipment with cartons marked per length.

OEM & private label programs Request a quotation

Still Have Questions About This Grow Light?

Our technical team can confirm specifications, provide a lighting layout for your room, and return a configuration and quotation within one business day.

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