{"product_id":"et-terrasky-uvb-led-terrarium-light-10w-pt2414","title":"Exo Terra TerraSky UVB LED Terrarium Light 10W - PT2414","description":"\u003cp\u003eThe ET TerraSky UVB LED Terrarium Light is a 10W full-spectrum LED unit designed for keepers who want precise control over their vivarium lighting — UVB output, plant growth, and photoperiod included. Built for planted bioactive setups, paludariums, and aquatic turtle terrariums, it combines UVB provision with the kind of high-intensity white light that sustains genuine plant growth across every layer of the enclosure.\u003c\/p\u003e\u003ch3\u003eUVB Output and UVI at Distance\u003c\/h3\u003e\u003cp\u003eThe TerraSky UVB LED produces measurable UV across a wide gradient, making it suitable for a range of species depending on placement. The UVI levels at varying distances from the light source are as follows:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e0–10cm: 10+ UVI (dangerous — no basking zone should be positioned here)\u003c\/li\u003e\n\u003cli\u003e10–20cm: 8–10 UVI\u003c\/li\u003e\n\u003cli\u003e20–40cm: 3–5 UVI\u003c\/li\u003e\n\u003cli\u003e40–80cm: 1–2 UVI\u003c\/li\u003e\n\u003cli\u003e80–90cm: 0–1 UVI\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUVB exposure at appropriate distances supports vitamin D3 photosynthesis, aids calcium absorption, and helps prevent metabolic bone disease. UVA rays — present alongside UVB — stimulate natural behaviours including appetite, activity, and reproductive cycling, while also helping to reduce stress.\u003c\/p\u003e\u003ch3\u003eCustomisable Spectrum and Remote Control\u003c\/h3\u003e\u003cp\u003eThe included remote control gives full, independent adjustment of the 6500K bright white, UVA, and UVB LED channels in 10% increments, so output can be dialled in precisely for the species and setup. Three preset sunlight intensities and two moonlight settings are accessible at the push of a button, and three memory slots allow custom configurations to be saved and recalled. A dedicated biofluorescence mode activates appropriate wavelengths to illuminate naturally fluorescent plants, invertebrates, reptiles, and amphibians.\u003c\/p\u003e\u003ch3\u003ePhotoperiod and Seasonal Simulation\u003c\/h3\u003e\u003cp\u003ePreset timer options of 8, 12, and 14 hours cover the full range of natural daylengths relevant to tropical, subtropical, and temperate species. Each timer cycle includes a sunrise and sunset function, providing gradual light transitions that more accurately reflect natural conditions and support healthy circadian rhythms.\u003c\/p\u003e\u003ch3\u003ePlant Growth and Light Distribution\u003c\/h3\u003e\u003cp\u003eWith 51 bright white 6500K LEDs and a 120-degree beam angle, this unit delivers strong Photosynthetically Active Radiation (PAR) and even coverage across the full footprint of the terrarium — no dark spots, no uneven growth. The horizontal orientation and wide dispersion are well suited to orchids, bromeliads, tillandsias, carnivorous plants, mosses, lichen, and aquatic plants. High light intensity with enhanced penetration means growth is supported at lower levels of the vivarium, not just directly beneath the unit.\u003c\/p\u003e\u003ch3\u003eBuild Quality and Longevity\u003c\/h3\u003e\u003cp\u003eThe LED chips are rated for up to 20,000 hours of use — equivalent to over four years of continuous operation. The housing carries an IP54 waterproof rating, making it suitable for humid vivarium environments including rainforest setups and paludariums without concern for moisture ingress.\u003c\/p\u003e\u003cp\u003eFor keepers running bioactive or planted terrariums who need genuine UVB provision alongside serious horticultural output, the ET TerraSky UVB LED Terrarium Light delivers both in a single controllable unit — with the flexibility to adapt output as your setup or livestock changes.\u003c\/p\u003e","brand":"Peregrine","offers":[{"title":"Default Title","offer_id":54148053139793,"sku":"LHT010","price":112.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/0403\/8225\/files\/LHT010_1.jpg?v=1782597904","url":"https:\/\/viperia.co.uk\/products\/et-terrasky-uvb-led-terrarium-light-10w-pt2414","provider":"Viperia UK","version":"1.0","type":"link"}