Quantum Board

Quantum Board Grow Light Series – 110W / 200W / 450W

A 450W multi-head board, 600 × 480 × 55 mm at 9.5 kg, carrying 880 diodes, rated 240 lm/W at 108,000 lm. It carries ETL certification, runs a full spectrum with red and infrared and optional UV, and dims over WiFi or a knob with daisy-chain grouping.

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Overview

Key Features

Four-head 450W build, 880 diodes, 600 × 480 × 55 mm
108,000 lm at 240 lm/W
Full spectrum plus red and IR, UV optional
ETL certification, certificate reference 5019206
PPFD map supplied for 4 × 4 ft at three heights

Model	BY-ZWLZ-PB-0402
Power	110W/200W/450W
Input Voltage	110-277V
LED Chips	LM301B LM301H LM281B LM561C; LED 880
Driver	LED Driver (model FLC-260-54AB)
Dimming	WIFI (Dimmable knob)

Product Overview

Quantum Board Grow Light Series – 110W / 200W / 450W

This is the four-head build of the board range: a 450W unit with 880 diodes on a 600 × 480 × 55 mm body. Smaller 110W single-head and 200W two-head versions share the platform, so a room can mix head counts while keeping one board family and one control scheme.

Output is 108,000 lm at 240 lm/W, among the highest efficacy figures in the catalogue. The spectrum is full spectrum plus red and infrared, with UV available as an option — worth noting because UV is not standard on the range and changes handling requirements. Dimming is by knob or WiFi with daisy-chained group control.

Certification is ETL, quoted with certificate reference 5019206, which is the documentation North American commercial installations normally require. A PPFD map for the 4 × 4 ft tent at three hanging heights is supplied for spacing decisions; those values apply at the stated heights rather than at other mounting distances.

Specifications

Technical Specification

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

Model	BY-ZWLZ-PB-0402
Power	110W/200W/450W
Input Voltage	110-277V
LED Chips	LM301B LM301H LM281B LM561C; LED 880
Driver	LED Driver (model FLC-260-54AB)
Dimming	WIFI (Dimmable knob)
Dimensions	600 × 480 × 55 mm
Net Weight	9.5 kg
IP Rating	IP65
Lifespan	50,000 hours
PPFD	PB-02 PPFD MAP tested in a 2x4ft Grow Tent: Height 12in(30cm) 4FT(130cm); Height 15in(74cm) 4FT(130cm); Height 18in(46cm) 4FT(120cm)
Certifications	ETL (North America) — supplier-stated, certificate No. 5019206
Coverage	4x4FT(130cm)/4FT(120cm)
Luminous Flux	108000 lm
Luminous Efficacy	240 lm/W
Power Factor	>0.98
Temperature Rise	25 K
Brand	BOYA
Plug	US, EU, AU or EU plug wire

Available Variants

Model	Power
1 (non-dimmable)	110W
2	200W
4	450W

Photonics

Spectrum & Lighting Performance

Engineered spectrum and output figures for predictable crop response.

Input Voltage

110-277V

LED Chips

LM301B LM301H LM281B LM561C; LED 880

Dimming

WIFI (Dimmable knob)

PPFD

PB-02 PPFD MAP tested in a 2x4ft Grow Tent: Height 12in(30cm) 4FT(130cm); Height 15in(74cm) 4FT(130cm); Height 18in(46cm) 4FT(120cm)

Applications

Where It Is Used

4 × 4 ft tents and bays
Rooms mixing head counts on one control scheme
North American installations requiring ETL

OEM & ODM

Build Your Private-Label Grow Light

Quantum Board Grow Light Series – 110W / 200W / 450W 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.

How many heads does this board have, and what are the wattages?

It is a multi-head hanging board sold in 1-head 110W, 2-head 200W and 4-head 450W versions. The 4-head 450W build is the one shown in the gallery photographs and is the version most orders are based on.

What PPFD distribution does it produce in a tent?

The published PPFD map is measured in a 2x4 ft grow tent at 12in (30cm), 15in (74cm) and 18in (46cm), out to the 4 ft edge. That is the useful figure rather than a single centre reading, because a multi-head board is prone to scalloping between heads.

Which diodes and how many?

Samsung LM301B, LM301H, LM281B and LM561C across an 880-LED array. Because several bins are mixed on the same board, replacement and repair do not depend on one discontinued diode.

Indoor growing lighting

What driver is used?

A constant-current FLC-260-54AB LED driver. It is a named, replaceable part rather than a potted proprietary unit, which matters when a fixture is expected to stay in service for years.

How is it controlled - WiFi, knob, or both?

Both a dimmable knob on the fixture and a WiFi module for scheduling and group control. The 1-head 110W version is the non-dimmable entry build, so if dimming is essential, specify the 2-head or 4-head version.

It covers 4x4 ft - is that a real coverage figure or a marketing one?

It comes from the PPFD map published for the board rather than from a rule of thumb, which is why the coverage row is expressed as 4x4 ft (130cm) with a 4 ft (120cm) edge figure. Treat it as the tested area at the stated hanging heights, not as a guaranteed intensity at the corners.

Is it ETL listed?

Yes, ETL listed under certificate 5019206. It is IP65 rated as well, so it is a fit for permitted commercial rooms rather than only for hobby tents.

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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