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Description
Excalibur 640C 3 Array Bundle Series
The Excalibur 640C 3 Array bundle comes with 2x 320w 3 Array fixtures for a better deal vs purchasing individually. The 640C 3 Array Bundle is two 2×4 fixtures that can either be used by themselves for vegetative purposes or in arrayed patterns for larger flowering applications. This bundle allows for the best coverage possible by giving you the ability to raise and lower the fixtures independently. Tilt the fixtures inward or outwards for better penetration. And to increase the PPFD efficiency by increasing the average PPFD numbers.
The Excalibur 640C 3 Array bundle showcases the most cutting-edge LED technology from Samsung. Passively cooled with a robust heatsinks for an incredibly long lifetime. We offer these fixtures with a range of spectrum options focusing on price and efficiency (contact us for custom options!). Pared with the best Samsung LED technology, Inventronics drivers are our sole choice for LED drivers. High efficiency and incredibly low failure rates ensure constant uptime with zero maintenance costs.
Innovative Reflector Technology
We are proud to offer TRUE reflectors on our Excalibur X and C series fixtures. These reflectors offer 10 to 15% increase in PPFD efficiency due to their revolutionary performance and innovative design. Our PPFD readings speak for themselves! This is the highest performing 320w fixture on the market!
Compatible with our GIL100 Touch Screen!
Excalibur 640C Spectrum
Grow-it-LED offers several spectrum options for the Excalibur C series. Our standard offering is detailed below.
Individual Fixture Diode Counts:
(576) 301H EVO 4000K (Combined 1152)
(96) 351H v3 660nm Red (Combined 192)
Total: 672 Diodes (Total Combined 1344)
Combined Fixture Diode Counts:
(1152) 301H EVO 4000K
(192) 351H v3 660nm Red
Total: 1344 Diodes
Electrical Specifications
| Power Draw | 640 Watts |
| HPS/MH Replacement Wattage | 1000w HPS |
| Spectrum | 4000K 301H EVO, 660nm 351H diodes |
| PAR efficacy | 2.757 Umol/J |
| PPF | 907 ePAR 883PPF – Single | 1807 ePAR 1765 PPF – Combined |
| Coverage Area | Up to 5′ x 5′ Flower |
| Lifetime | 75,000+ Hours (11.4 years of continuous use) |
| Driver | Inventronics EUD series driver |
| Cables | 6-foot industrial-grade SEEO Cord (Standard) |
| Plug | 5-15P Standard Other NEMA Plugs are available |
| Dimming | 0-10v Dimming capable, compatible with all RJ12 Dimming systems (GIL100 Touch Screenand LMA-14 adapter required for Trolmaster systems) |
| Hanger | Built In Ring Hangers |
| Warranty | 5 year |
| Grams per watt | 2.17 g/w (Expected) |
| Yield | 1388.8 Grams |
| Voltage | AC 120V~277V |
| Amp draw | 110V – 5.8A / 240V – 2.66A / 277v – 2.31A |
| BTU | 2182.4 |
| Dimensions | W = 22.626″ L = 47.391″ H = 3.721″ – Individual Fixture Dimensions |