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Columus EN Entry Normal Inflatable Light Towers

Name: Columus EN Entry Normal Inflatable Light Towers
Brand: BTCOOPS

Columus EN Entry Normal inflatable light towers for general temporary lighting, budget-sensitive rental, local maintenance, portable emergency staging and ou...

Category: Columus

COLUMUS™

Columus EN - Entry Normal Series Overview

Product Positioning, Model Range, Applications, Technical Architecture & Commercial Guidance

Final English series guide

1. Series Positioning

Columus EN - Entry Normal is the entry / essential-function branch of the Columus inflatable light-tower family. It uses oxford fabric or equivalent commercial entry-grade envelope and continuous-air inflatable tower with integrated low-power blower. The series is aimed at general temporary lighting, budget-sensitive rental, local maintenance, portable emergency staging and outdoor utility work.

EN focuses on essential lighting value and simple operation. It deliberately limits source and power combinations to reduce complexity and cost while retaining the core benefit of a portable elevated diffused light tower.

2. Application Difference & Relationship to Other Columus Series
Series	Full Name	Position	Material / Structure	Typical Use
SP	Standard Pro	Professional / upper-standard	Premium translucent flame-retardant, UV-resistant composite envelope	industrial night work, emergency response, rescue, infrastructure, mining, ports, airports, professional event support and film/TV support zones
SE	Standard Economic	Professional value / standardized	Flame-retardant waterproof rip-stop nylon envelope	construction, road works, fire and rescue, municipal maintenance, rental fleets, rail maintenance and general outdoor operations
EN	Entry Normal	Entry / essential-function	Oxford fabric or equivalent commercial entry-grade envelope	general temporary lighting, budget-sensitive rental, local maintenance, portable emergency staging and outdoor utility work
AP	Advance Pro	Premium / low-noise custom-engineered	Multi-layer sealed inner air cell plus protective/diffusing outer envelope; material stack is project-engineered	film and broadcast support, premium event perimeters, acoustically sensitive locations, exhibitions, ceremonies and specialist custom projects

The EN series shares the core Columus concept - an elevated diffused light source for fast temporary area illumination - but differs from the other branches in material, light-source choice, electrical/control sophistication, acoustic behavior and commercial positioning.

3. Model Range
Model	Source		Power		Reference Output		Recommended Height		10-20 lx Area
MH400EN	Metal Halide		400 W		36,000-39,000 lm legacy reference		3.0-4.0 m		354-707 m²
XN200EN	Xenon (XN)		200 W		Approx. 20,000 lm legacy reference		2.5-3.0 m		190-380 m²
XN400EN	Xenon (XN)		400 W		Approx. 40,000 lm legacy reference		3.0-4.0 m		402-804 m²
SMD400EN	LED - AC SMD		400 W		44,000-56,000 lm design target		3.0-4.0 m		500-1,000 m²
SMD800EN	LED - AC SMD		800 W		88,000-112,000 lm design target		3.0-4.0 m		1,000-2,000 m²
4. Technical Architecture
Series architecture					Continuous-air inflatable tower with integrated low-power blower
Envelope / structural material					Oxford fabric or equivalent commercial entry-grade envelope
Tower heights					2.0 / 2.5 / 3.0 / 4.0 / 5.0 m project options; 3.0 and 4.0 m are the most common family heights
Tower body					Approx. 400 mm class; final light head/base dimensions depend on configuration
Wind / weather					Model-specific confirmation required. Exact IP and wind limit follow final approved construction and anchoring.
Power					AC mains / generator across the range; selected low-power XN or COB versions can support DC or AC/DC operation
Branding					Logo / project identification on compatible tower envelopes
Packing					Reinforced export packing, plywood case or reusable flight case; final dimensions/weight reconfirmed before shipment
5. Light-Source Strategy
Technology		Platform		Start/Restrike		Control		Best-use Boundary
Metal Halide		HID metal-halide lamp		Warm-up required; legacy hot-restrike reference approximately 8-10 minutes		On/Off standard; electronic-ballast versions may support enhanced switching or project-specific control		Not preferred where immediate hot restart, very frequent switching or camera-oriented flicker performance is the primary requirement.
Xenon (XN)		Automotive-type xenon / HID lamp modules		Instant / near-instant restrike; well suited to frequent switching		On/Off; multi-circuit switching can be engineered where the lamp arrangement allows		Battery operation is most practical at about 400 W and below. Higher-power XN is normally better on AC/generator because battery size and runtime become less attractive.
LED - AC SMD		Direct-AC SMD LED board		Instant		On/Off standard; optional two-step power switching where configured		Best where simplified construction and lower cost are more important than advanced dimming, DMX or camera-grade flicker performance.
6. Applications & Representative Cases

· Road or utility repair zone: portable 360-degree work-area illumination for short-term night maintenance.

· Fire / rescue staging area: broad scene lighting from mains or a portable generator where instant hot restart is not essential.

· Rail or construction maintenance: quickly deployed temporary tower lighting without a heavy telescopic mast.

· Police checkpoint or temporary traffic-control lane requiring frequent switching and fast restart.

· Portable rescue / inspection operation using a battery package where generator-free mobility is valuable.

· Field camp, forensic or rapid-response work zone requiring compact setup and immediate light output.

· Construction and road work where simple AC operation and low component count are priorities.

· Rental fleet or local contractor use requiring fast deployment and straightforward on/off operation.

Representative cases are positioning scenarios, not named customer references unless separately approved.

7. Selection Guidance

· Select EN when simple operation, lower system cost and essential functions are more important than advanced control.

· MH400EN is the mature HID baseline.

· XN200EN/XN400EN fit portable rapid-response work and battery-capable low-power requirements.

· SMD400EN/SMD800EN provide the simplified LED route.

8. Commercial Reference
Lead time	Typically 10-18 working days for standard confirmed configurations; customized versions typically 20-35 working days.
Reference warranty	12 months from shipment against manufacturing defects; final quotation/sales contract governs.
Customization	Tower height, voltage, plug/cable, CCT/CRI, ballast/driver, control, branding, accessories and packing subject to engineering review.
Shipping	Air freight, sea LCL/FCL, road/rail where suitable, and project-specific door-to-door logistics.
Packing note	All dimensions and weights are planning references until the final ordered configuration and shipment packing are confirmed.

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